| 单词 | circumpolar |
| 例句 | If there are dozens of words for “snow” in circumpolar languages, there are as many looks for ice in “Frozen.” Review: ‘Frozen’ Hits Broadway With a Little Magic and Some Icy Patches 2018-03-22T04:00:00Z The possibility of eradication referred to a specific subpopulation—the southern Beaufort Sea group—rather than all bears, but it’s not like the average TV viewer has a tight grasp of circumpolar geography. Polar bears just might outlive us all 2012-12-30T16:00:00Z Dr Penn-Clarke elaborates, "We think that cooler conditions allowed for the creation of circumpolar thermal barriers -- essentially, ocean currents near the poles -- that isolated these animals and led to their specialisation." Waves of change: How sea-levels and climate altered the marine ecosystems at the South Pole 390-385 million years ago 2023-10-19T04:00:00Z When the separation of these landmasses was complete, the Antarctic circumpolar current swept around Antarctica, isolating it from warmer waters and pulling up nutrients from the deep that supported an abundance of phytoplankton and zooplankton. No One Knows How the Biggest Animals on Earth—Baleen Whales—Find Their Food 2023-03-14T04:00:00Z That might have been in 1984, but according to his website he remains the only man alive ever to have travelled around the Earth’s circumpolar surface. New this week: ‘Lord of the Rings’ prequel, ‘Honk for Jesus’ 2022-08-26T04:00:00Z For observers in the continental United States, the Big Dipper, Little Dipper, and Cassiopeia are examples of star groups in the north circumpolar zone. Astronomy 2016-10-13T00:00:00Z They condense out of the atmosphere whenever the temperature drops, eventually reaching highest concentrations in circumpolar countries. Environmental Biology 2018-09-06T00:00:00Z Dr Penn-Clarke elaborates, "We think that cooler conditions allowed for the creation of circumpolar thermal barriers -- essentially, ocean currents near the poles -- that isolated these animals and led to their specialisation." Waves of change: How sea-levels and climate altered the marine ecosystems at the South Pole 390-385 million years ago 2023-10-19T04:00:00Z “We remain convinced of the enduring value of the Arctic Council for circumpolar cooperation and reiterate our support for this institution and its work,” the seven nations said in a joint statement released March 3. Russia’s War in Ukraine Sends Tremors into the Arctic 2022-03-14T04:00:00Z The Arctic Council members said in their statement that they remained "convinced of the enduring value of the Arctic Council for circumpolar cooperation" and hold "a responsibility to the people of the Arctic." Arctic Council in upheaval over Russia as climate change transforms region 2022-03-03T05:00:00Z That part of the sky is the south circumpolar zone. Astronomy 2016-10-13T00:00:00Z And particularly in the many Indigenous communities across the circumpolar north, people depend on animals like walruses and reindeer for sustenance, making climate change a food justice issue. Perspective | Five myths about the Arctic 2021-12-22T05:00:00Z Simon also served as Canada’s ambassador for circumpolar affairs, helping to establish the Arctic Council, and as ambassador to Denmark. Mary Simon, advocate for Inuit rights, named Canada’s first Indigenous governor general 2021-07-06T04:00:00Z In the lowest layer of the atmosphere, the troposphere—where weather occurs—there spins a polar vortex that circles the globe year round, a jet stream that’s also sometimes referred to as the circumpolar vortex. The polar vortex is coming—and raising the odds for intense winter weather 2021-01-11T05:00:00Z As Kathleen Osgood, an American scholar of circumpolar literature, has pointed out, no one term corresponds to the Western concept of “landscape” in the core Sami vocabulary. In the Arctic, Reindeer Are Sustenance and a Sacred Presence 2020-11-09T05:00:00Z Explain why more stars are circumpolar for observers at higher latitudes. Astronomy 2016-10-13T00:00:00Z Howard said: “Temperature change is magnified in circumpolar regions. There is no question Arctic people are now showing symptoms of anxiety, ‘ecological grief’ and even post-traumatic stress related to the effects of climate change. 'Ecological grief': Greenland residents traumatised by climate emergency 2019-08-12T04:00:00Z “Icing is predicted to become more frequent in the circumpolar Arctic and may, therefore, strongly affect terrestrial ecosystem characteristics,” they wrote in an article in Science. 200 Reindeer Starved to Death. Experts Call It a Sign of Climate Change. 2019-07-31T04:00:00Z Environmental historian Joy McCann reveals how the vast circumpolar churn of ice, wind, waters and fog flowing north of Antarctica has illuminated understanding of climate change. The climate revolution that almost was, the science of magic, and sleep disorders examined: Books in brief 2019-04-02T04:00:00Z Simulations with shallow-water models of giant planets support this transition by producing both alternating flows near the equator and circumpolar cyclones near the poles5,6,7,8,9. Clusters of cyclones encircling Jupiter’s poles 2018-03-06T05:00:00Z This part of the sky is called the north circumpolar zone. Astronomy 2016-10-13T00:00:00Z The satellites travel in a circumpolar orbit, meaning that instead of tracing the Equator they fly on a path that we might consider northerly, cruising over the poles. What Could We Lose if a NASA Mission Goes Dark? 2017-09-12T04:00:00Z The strong circumpolar ocean currents around Antarctica normally seal the Southern Ocean off from the rest of the world’s seas, so scientists think that most of these marine pollutants were released by visitors. New Antarctic iceberg echoes old problem 2017-07-13T04:00:00Z Secretary of State Rex Tillerson offered reasoned and reflective words to his circumpolar counterparts on the subject of global climate change this week in his opening remarks at the Arctic Council gathering in Fairbanks. Alaska editorials 2017-05-15T04:00:00Z In the north, eight circumpolar cyclones are observed about a single polar cyclone; in the south, one polar cyclone is encircled by five circumpolar cyclones. Clusters of cyclones encircling Jupiter’s poles 2018-03-06T05:00:00Z From most locations in the Northern Hemisphere, all of the stars in Ursa Minor are circumpolar. Astronomy 2016-10-13T00:00:00Z The reference was not to the polar bear, unknown in Europe until the eighteenth century, but to Ursa Major, the most prominent circumpolar constellation in the northern skies. Literature’s Arctic Obsession 2017-04-17T04:00:00Z The working group came up with 16 “climate-sensitive zoonotic pathogens of circumpolar concern”, consisting of 7 types of bacterium, 4 families of virus, 3 protozoans and 2 kinds of worm3. Climate change: As the ice melts : Nature : Nature Research 2017-03-28T04:00:00Z The Alaska Science Center provides information and research findings about Alaska and circumpolar natural resources, natural hazards, and ecosystems to federal, state and local resource managers. USGS names Zimmerman as Alaska Science Center director 2017-02-01T05:00:00Z There are eight circumpolar cyclones rotating around a single cyclone in the north, while the South Polar Cyclone is circled by five such features. Clusters of cyclones encircling Jupiter’s poles 2018-03-06T05:00:00Z A new 3D map sorts global water masses — from deep, frigid circumpolar waters to the oxygen-starved Black Sea — into 37 categories. 3D ocean map tracks ecosystems in unprecedented detail 2017-01-02T05:00:00Z Arctic journalist Edward Struzik compresses 30 years of circumpolar observation in this portrait of a thawing world. New in paperback : Nature : Nature Research 2016-10-04T04:00:00Z An Arctic Council initiative that ran between 2013 and 2015, led by Canada, identified promising practices for suicide prevention and mental-health promotion, and mapped the evidence across circumpolar communities, noting what interventions were acceptable where. Action on mental health needs global cooperation 2016-04-05T04:00:00Z Using data from murre colonies around the circumpolar north, researchers found murres died in years when ocean surface temperature water increased by just a few degrees. Starvation Suspected in Massive Die-Off of Alaska Seabirds 2016-01-12T05:00:00Z Boreal forests sprawl across circumpolar Canada, Russia, Alaska and Scandinavia, and comprise about 30 percent of global forests. Fires Rapidly Consume More Forests and Peat in the Arctic 2015-11-20T05:00:00Z Just as the circumpolar countries share similar issues as Alaska experiences, they are also working along similar lines to find solutions. Alaska Editorials 2015-10-05T04:00:00Z This week, the United States approaches the First Hundred Days mark of its leadership of the Arctic Council, a high-level governmental forum for the world’s eight Arctic nations to act on circumpolar challenges. Alaskan villages imperiled by global warming need resources to relocate | Victoria Herrmann 2015-07-27T04:00:00Z With an estimated 90 billion barrels of oil lying north of the Arctic Circle, the circumpolar north is arguably the last corner of the globe that is still almost entirely unexplored. Arctic Oil on Life Support 2015-02-02T05:00:00Z “Unfortunately, polar-bear-human conflicts are very likely going to increase in many parts of the circumpolar Arctic as climate warming progresses,” one expert suggested to BBC Nature in a recent broadcast. Canada town cancels trick-or-treating over fear of polar bears 2014-10-22T04:00:00Z These diatom changes are very similar to those we have found in lakes and ponds throughout circumpolar regions in response to rising air temperatures and less ice. Global Warming Finally Reaches the Last Arctic Region 2013-11-07T23:15:00.477Z In a release, the council said short-lived climate pollutants, along with a new circumpolar business forum, will be a focus of Canada's two-year chairmanship. The Future of the Arctic Is Global 2013-05-16T16:15:00.217Z This event allowed the emergence of the circumpolar ocean current, which isolated Antarctica from warmer air and water masses farther north, and plunged it into perpetual winter. Polar research: Trouble bares its claws 2012-12-12T18:21:17.153Z The equatorial heat warmed the precincts of Antarctica in the Southern Hemisphere instead, shrinking the fringing sea ice and changing the circumpolar winds. What Thawed the Last Ice Age? 2012-04-04T18:45:00.267Z Williams' hypothesis has its own big gap: a mechanism that could have clipped the planet's tilt by about 30 degrees in 100 million years prior to the Earth's oldest confirmed circumpolar glaciation. Alien Life May Not Survive on Planets With Uranus-Like Tilts 2012-02-12T15:15:00.267Z This species, of circumpolar distribution, keeps closely to the sea-coasts, and reaches the southern extremity of Hudson Bay, probably the most southern point of its present distribution. A Journey from Prince of Wales's Fort in Hudson's Bay to the Northern Ocean in the Years 1769, 1770, 1771, 1772 New Edition with Introduction, Notes, and Illustrations 2011-12-26T03:00:13.520Z This is done most effectually by observing the vertical movement of a close circumpolar star when at its greatest azimuth. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z Westerly winds are strengthening and the circumpolar current is intensifying, driven by atmospheric warming and a hole in the ozone layer over Antarctica. Polar research: Trouble bares its claws 2012-12-12T18:21:17.153Z Thus a collection of all the butterflies found within a certain number of degrees of the North Pole showing the circumpolar butterfly fauna would have great scientific interest. Butterflies Worth Knowing 2011-08-10T02:00:15.887Z I had encouraged the delusion of E-tuk-i-shook and Ah-we-lah that almost daily mirages and low-lying clouds were signs of land, so as to prevent the native panic and desertion on the circumpolar sea. My Attainment of the Pole 2011-08-05T02:00:54.720Z He saw a deeply wounded man lying outstretched, as it seemed, on the circumpolar ice, and a horse stood by him like a ministering priest. All Men are Ghosts 2011-06-28T02:00:12.497Z Found only in the northernmost circumpolar regions, these marine giants face serious risks from climate change and from oil and gas development in their fragile habitat. Green: Eureka! A Roaming Bowhead Whale 2011-06-22T20:30:52Z The moorings captured an insidious process: as the circumpolar current skirts Antarctica's continental shelf, it runs head-on into the steep wall of the trough. Polar research: Trouble bares its claws 2012-12-12T18:21:17.153Z Others are situated in the bleak wildernesses of the circumpolar zones. The Mentor: The Weather Serial Number 110; 1 July, 1916 2011-06-09T02:00:19.213Z The trees of the Miocene circumpolar forest appear to have found there a secure home; and the Japanese islands, to which most of these trees belong, must be remarkably adapted to them. The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants 2011-06-01T02:00:24.880Z Elsewhere he adds: “That the circumpolar area is chiefly land and not water seems to be farther indicated,” etc. Explorers and Travellers 2011-05-11T02:00:17.627Z In the cold temperate belt 120 genera are represented, of which 98 are circumpolar and 22 American. North America 2011-05-05T02:00:20.027Z The water from the depths of the circumpolar current would fit the bill: it has been isolated from the carbon in the atmosphere for centuries. Polar research: Trouble bares its claws 2012-12-12T18:21:17.153Z With four million people and a gross domestic product slightly larger than Hong Kong's, the circumpolar Arctic holds a bigger population and economy than most people realize, but both are still fleetingly small. Unfreezing Arctic Assets 2010-09-18T01:24:00Z No traces of the Saqqaq people have been found in North America, said Michael H. Crawford, an expert on circumpolar populations at the University of Kansas and a co-author of the report. 2010-02-11T07:48:00Z Among the known provinces of Algæ, we may mention, 1st, The north circumpolar, from lat 60° N. to the pole; 2dly, The North Atlantic or the region of Fucus proper and Delesseriæ, extending from lat. Principles of Geology or, The Modern Changes of the Earth and its Inhabitants Considered as Illustrative of Geology It is circumpolar in its distribution, and in America occurs along the coast, seldom travelling inland except during the breeding season, when it is sometimes met with 25 miles from the ocean. North America 2011-05-05T02:00:20.027Z All the other attempts to establish circumpolar stations, numbering about a dozen, were successful. The Greater Republic A History of the United States The constellations that seemed unceasingly to speed across the sky were named “the never-resting ones,” and the circumpolar stars, which never sink beneath the horizon, were known as “the imperishables.” Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 1 "Edwardes" to "Ehrenbreitstein" Doubtlessly at an early period the cult of Polaris and the registration of circumpolar rotation was guarded in secrecy by the astronomer-priests. The Fundamental Principles of Old and New World Civilizations Nor do the prevailing westerly winds, constituting the “circumpolar whirl,” which are so well developed over the southern portions of the southern hemisphere oceans, blow all the way home to the South Pole. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 5 "Clervaux" to "Cockade" The Polar Bear.—About all of the northern coast-line of America, including the shore of Bering Sea and Baffin Bay, lives the well-known polar bear, which is circumpolar in its distribution. North America 2011-05-05T02:00:20.027Z This is not, like Ursa Major, or like Cassiopeia, said to be "circumpolar." The Story of the Heavens In Polar regions two such transits of the sun, and in England similarly, circumpolar stars afford double observations for the determination of time or latitude. The Sailor's Word-Book An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. Polaris and circumpolar rotation and the quadruplicate organization of the Cosmos suggested by these natural phenomena, it was only the form or shape of the cross which underwent a change at a certain period. The Fundamental Principles of Old and New World Civilizations Very rare migrant; but two records; breeding habitat, circumpolar regions. Birds of the Rockies It should in the first place be noted that the signs of the Zodiac and the Southern Constellations are not, like those which are circumpolar, perpetually visible at all periods of the year. Astronomy for Amateurs Up to the present time it is the most accessible entrance to south circumpolar regions known; it is also the most convenient location for winter quarters, being only two thousand miles from New Zealand. Wealth of the World's Waste Places and Oceania The opposite to the upper transit of a circumpolar star: the passage sub polo. The Sailor's Word-Book An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. Meanwhile I would submit the interesting results obtained on combining the positions apparently assumed by the circumpolar constellations during a single night. The Fundamental Principles of Old and New World Civilizations The remaining three constellations of the circumpolar group are, as we have seen before, visible in the north. A Field Book of the Stars By virtue of this moisture the winds do a good deal to transfer heat from the tropical or superheated portion of the earth's surface to the circumpolar or underheated realms. Outlines of the Earth's History A Popular Study in Physiography Professor Nourse's volume is embellished with numerous good illustrations, and provided with an excellent and indispensable circumpolar map. The Bay State Monthly, Volume 3, No. 6 The passage of a circumpolar star over the meridian above the pole; the opposite of the lower transit. The Sailor's Word-Book An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. This passage constitutes absolute proof that the Mexican Calendar system was intimately associated with axial rotation and ideas such as could only have been derived from observation of Polaris and of the circumpolar constellations. The Fundamental Principles of Old and New World Civilizations To assist such, it should be borne in mind that the circumpolar constellations, as Ursa Major, Ursa Minor, Draco, Cepheus, and Cassiopeia, are designated,—are visible in our latitude in the northern sky every night. A Field Book of the Stars A larger portion stagnates in the circumpolar region, in time slowly to return to the tropical district in a manner afterward to be described. Outlines of the Earth's History A Popular Study in Physiography It also contains an account of the recent circumpolar scientific expeditions, and a popular statement of what is known of the Aurora Borealis, which the author has studied long and carefully. The Bay State Monthly, Volume 3, No. 3 Huxley also made minor alterations in Mr. Sclater's scheme by forming an additional circumpolar region for the Northern Hemisphere, and by elevating New Zealand into a separate region, distinct from Australia. Thomas Henry Huxley; A Sketch Of His Life And Work One evening, in February, 1898, I left my desk and, stepping to the window, looked out at Polaris and the circumpolar region of the sky, with a newly awakened and eager interest. The Fundamental Principles of Old and New World Civilizations "They are the highest mountains in the circumpolar regions," replied Barbican. All Around the Moon The effect of this action is gradually to press down the surface cold water until it attains the very bottom in all the circumpolar regions. Outlines of the Earth's History A Popular Study in Physiography Thus, in seven months and four days, the first circumpolar periplus had been accomplished by a navigator of only twenty-two years of age. The Waif of the "Cynthia" How, then, has the world at large fallen into the pardonable error of believing tropical nature to be so rich in colouring, and circumpolar nature to be so dingy and unlovable? Science in Arcady In other instances the centre displays the eye, or star symbol and conveys the suggestion that the “four movements” of the circumpolar constellations were thereby symbolized. The Fundamental Principles of Old and New World Civilizations Cassiopeias chaire, a circumpolar constellation having a fancied resemblance to a chair. Spenser's The Faerie Queene, Book I Associated words: Polynia, polar, circumpolar. north star. polestar, lodestar, Cynosure, Polaris. north wind. Putnam's Word Book Laureate of the Geographical Society, author of the first circumpolar periplus, and afflicted with the modest income of two hundred thousand dollars. The Waif of the "Cynthia" They were Mounts Doerfel and Leibnitz, which stand on the southern circumpolar region of the moon. The Moon-Voyage Leaving the subject of the calendar for the present we must revert to my tables recording the apparent annual and nocturnal axial rotation of the circumpolar constellations. The Fundamental Principles of Old and New World Civilizations Yes, 'tis melancholy, truly, to forecast the fierce, unruly Supersurging of their blushes, like the flushes upon high When Aurora Borealis lights her circumpolar palace And in customary manner sets her banner in the sky. Shapes of Clay The allusion is probably to certain circumpolar stars. Legends of the Gods The Egyptian Texts, edited with Translations The moon, which had been full five days before, was about rising, and in the zenith, shining resplendent above the circumpolar constellations, rode the Southern Cross. The Mysterious Island Distribution—From Mexico northward throughout our area to the circumpolar regions. Wild Flowers Worth Knowing I have already demonstrated that in ancient America the native scheme of religion and government was but the natural outcome of certain ideas suggested by the observation of Polaris and the circumpolar constellations. The Fundamental Principles of Old and New World Civilizations From now onwards the places of stars were referred to the pole, not to the zenith; the zero being obtained from measures on circumpolar stars. History of Astronomy The southern circumpolar stars form a fourth space, beyond the 28 sieu. The Travels of Marco Polo — Volume 1 The Society had purchased this portion of the circumpolar region to make use of the coal mines of the North Pole. Topsy-Turvy Distribution—Maryland and Minnesota northward to circumpolar regions. Wild Flowers Worth Knowing In low northern latitudes, however, the southern stars would serve better for this purpose, since the circle of northern circumpolar stars would be much restricted. The Fundamental Principles of Old and New World Civilizations Little more can be said, perhaps even less, of the other circumpolar genus, Alces, known in America as "moose," and across the Atlantic as "elk." American Big Game in Its Haunts This land could only be the Isle de Saint Pierre—its British names are South Georgia, New Georgia, and King George’s Island—and it belongs to the circumpolar regions. An Antarctic Mystery The circumpolar ice-cap conceals precious masses of coal contained in those regions where vegetation was formerly luxuriant. Topsy-Turvy Distribution—Throughout North America, except in circumpolar regions. Wild Flowers Worth Knowing The word tut directs attention to the name of the god Tehuti=Thoth, “the Measurer,” a name to be weighed in connection with the fact that time was measured by the circumpolar constellations. The Fundamental Principles of Old and New World Civilizations The type species of this group, known as Alces machlis, was long considered by European naturalists uniform throughout its circumpolar distribution, in the north of both hemispheres. American Big Game in Its Haunts Nevertheless the composition of the deep-sea mud of this intermediate zone is entirely different from that of the circumpolar regions. Discourses Biological and Geological Essays It even became so brilliant as to be visible in full daylight, since, its position being circumpolar, it never set in the latitude of Northern Europe. Curiosities of the Sky The bear was kept in a back yard, chained to a post, and after his first birthday that alleged "pet" dominated everything within his circumpolar region. The Minds and Manners of Wild Animals A Book of Personal Observations Nor need I emphasize how strikingly the imagery of the celestial kaaba suits Polaris and the circumpolar constellations. The Fundamental Principles of Old and New World Civilizations These were large animals with wide skulls, and there is little doubt that from this circumpolar form came both of the bisons now inhabiting Europe and America. American Big Game in Its Haunts We have still to prove, however, the possibility of a circumpolar migration, and we are quite in the dark as to the number of whales that remain in sub-Antarctic areas during the Southern winter. South: the story of Shackleton's 1914-1917 expedition That phase of life is as inaccessible and uninviting to me, as Antartic circumpolar lands; and even in thought, I have no temptation to explore it. At the Mercy of Tiberius He cannot go far from the circumpolar regions of his home. The Minds and Manners of Wild Animals A Book of Personal Observations He had discovered that the rotation of the fire-drill generated fire; consequently the rotation of the circumpolar constellations must generate life-giving heat. The Fundamental Principles of Old and New World Civilizations It was by the seventy-fifth meridian to the west that the "Albatross" crossed into the circumpolar region. Robur the Conqueror Here was an unalterable circumpolar region; but the polar patterns stereotyped in history and legend—without which it had almost seemed that a polar sky could not exist—had never been seen therein. Two on a Tower Flowering Season - May-August Distribution - Maryland and Minnesota northward to circumpolar regions. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors Two months earlier we would have enjoyed perpetual daylight in this latitude; but night already fell for three or four hours, and later it would cast six months of shadow over these circumpolar regions. Twenty Thousand Leagues Under the Sea Such an image would also figure a year, and, by extension, time, since it marked the four annual positions of circumpolar star-groups. The Fundamental Principles of Old and New World Civilizations At the southern zenith glittered the circumpolar constellations, and above all the Southern Cross, which some days before the engineer had greeted on the summit of Mount Franklin. The Mysterious Island Distribution - From Mexico northward throughout our area to the circumpolar regions. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors Distribution - Throughout North America, except in circumpolar regions. Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors |
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