英语词汇“biconcave”造句子简单的方法、技巧、例句及翻译-英语例句辞典

The viewer observes Mr. Jacobs’s teeming green worlds through a custom-ordered biconcave lens. A Lifelike Version of Nature, but Not to Scale 2018-05-08T04:00:00Z

Because of this change of one amino acid in the chain, the normally biconcave, or disc-shaped, red blood cells assume a crescent or “sickle” shape, which clogs arteries. Concepts of Biology 2013-04-25T00:00:00Z

This batch provided an answer: He had hereditary spherocytosis, a disease in which the red blood cells were tiny spheres rather than the usual biconcave discs. Why Was This Patient Turning So Yellow? 2023-05-16T04:00:00Z

In mammals, red blood cells are small biconcave cells that at maturity do not contain a nucleus or mitochondria and are only 7–8 µm in size. Biology for AP Courses 2022-06-09T00:00:00Z

Figure 18.6 Shape of Red Blood Cells Erythrocytes are biconcave discs with very shallow centers. Anatomy and Physiology 2013-06-19T00:00:00Z

They are compact, flexible and shaped like biconcave disks, which helps them slip through narrow capillaries and gives them a high volume-to-surface area ration, so they can hold a lot of hemoglobin and oxygen. Icefish Study Adds Another Color to the Story of Blood 2019-05-06T04:00:00Z

The vertebrae are biconcave, and although the gills are lost in the adult, ossified gill-arches, two to four in number, persist. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z

It had also the curious and old-fashioned peculiarity of biconcave vertebræ, like those of fishes and some reptiles. The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants 2011-06-01T02:00:24.880Z

The small biconcave disks which give to the blood its red color; the white corpuscles are globular and larger. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers

The biconcave shape also provides a greater surface area across which gas exchange can occur, relative to its volume; a sphere of a similar diameter would have a lower surface area-to-volume ratio. Anatomy and Physiology 2013-06-19T00:00:00Z

The cervical and thoracic vertebrae seem to be biconcave; the cervical ribs are much reduced and were apparently still movable; the thoracic ribs are devoid of uncinate processes. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 4 "Aram, Eugene" to "Arcueil"

In the mammal they are biconcave disks with bevelled edges, they do not contain a nucleus so that they are not cells. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1 "Bisharin" to "Bohea"

The red globules appeared cleanly circular, flattened, biconcave, and without notches, indentations or spheroidal swellings. The Man With The Broken Ear

Again, the more ancient Crocodilia and Lacertilia have vertebræ with the articular facets of their centra flattened or biconcave, while the modern members of the same group have them procœlous. Lay Sermons, Addresses and Reviews

The most abundant formed elements in blood, erythrocytes are red, biconcave disks packed with an oxygen-carrying compound called hemoglobin. Anatomy and Physiology 2013-06-19T00:00:00Z

The vertebræ of its backbone are not biconcave, but flat in front and behind. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895

With rare exceptions their shape is that of a biconcave disk with bevelled edges, the size varying somewhat in different animals, as is seen in the following table which gives their diameters:— Man 0.0075 mm. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1 "Bisharin" to "Bohea"

The bodies of the vertebræ, also, are not deeply biconcave, but are flat, or only slightly cupped. The Ancient Life History of the Earth A Comprehensive Outline of the Principles and Leading Facts of Palæontological Science

The primitive biconcave vertebrae of the fish and of the early land vertebrates were retained, and the limbs degenerated into short paddles. The Elements of Geology

A more reptilian character in the Ichthyornis group is the fact that, unlike any modern bird, but like their reptile ancestors, they had biconcave vertebrae. The Story of Evolution

The vertebræ with few exceptions are hollow in front and behind, biconcave; and between each two vertebræ there is a large cavity still occupied by the notochord. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895

单词	biconcave
例句	biconcave The viewer observes Mr. Jacobs’s teeming green worlds through a custom-ordered biconcave lens. A Lifelike Version of Nature, but Not to Scale 2018-05-08T04:00:00Z Because of this change of one amino acid in the chain, the normally biconcave, or disc-shaped, red blood cells assume a crescent or “sickle” shape, which clogs arteries. Concepts of Biology 2013-04-25T00:00:00Z This batch provided an answer: He had hereditary spherocytosis, a disease in which the red blood cells were tiny spheres rather than the usual biconcave discs. Why Was This Patient Turning So Yellow? 2023-05-16T04:00:00Z In mammals, red blood cells are small biconcave cells that at maturity do not contain a nucleus or mitochondria and are only 7–8 µm in size. Biology for AP Courses 2022-06-09T00:00:00Z Figure 18.6 Shape of Red Blood Cells Erythrocytes are biconcave discs with very shallow centers. Anatomy and Physiology 2013-06-19T00:00:00Z They are compact, flexible and shaped like biconcave disks, which helps them slip through narrow capillaries and gives them a high volume-to-surface area ration, so they can hold a lot of hemoglobin and oxygen. Icefish Study Adds Another Color to the Story of Blood 2019-05-06T04:00:00Z The vertebrae are biconcave, and although the gills are lost in the adult, ossified gill-arches, two to four in number, persist. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z It had also the curious and old-fashioned peculiarity of biconcave vertebræ, like those of fishes and some reptiles. The Chain of Life in Geological Time A Sketch of the Origin and Succession of Animals and Plants 2011-06-01T02:00:24.880Z The small biconcave disks which give to the blood its red color; the white corpuscles are globular and larger. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The biconcave shape also provides a greater surface area across which gas exchange can occur, relative to its volume; a sphere of a similar diameter would have a lower surface area-to-volume ratio. Anatomy and Physiology 2013-06-19T00:00:00Z The cervical and thoracic vertebrae seem to be biconcave; the cervical ribs are much reduced and were apparently still movable; the thoracic ribs are devoid of uncinate processes. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 4 "Aram, Eugene" to "Arcueil" In the mammal they are biconcave disks with bevelled edges, they do not contain a nucleus so that they are not cells. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1 "Bisharin" to "Bohea" The red globules appeared cleanly circular, flattened, biconcave, and without notches, indentations or spheroidal swellings. The Man With The Broken Ear Again, the more ancient Crocodilia and Lacertilia have vertebræ with the articular facets of their centra flattened or biconcave, while the modern members of the same group have them procœlous. Lay Sermons, Addresses and Reviews The most abundant formed elements in blood, erythrocytes are red, biconcave disks packed with an oxygen-carrying compound called hemoglobin. Anatomy and Physiology 2013-06-19T00:00:00Z The vertebræ of its backbone are not biconcave, but flat in front and behind. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 With rare exceptions their shape is that of a biconcave disk with bevelled edges, the size varying somewhat in different animals, as is seen in the following table which gives their diameters:— Man 0.0075 mm. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1 "Bisharin" to "Bohea" The bodies of the vertebræ, also, are not deeply biconcave, but are flat, or only slightly cupped. The Ancient Life History of the Earth A Comprehensive Outline of the Principles and Leading Facts of Palæontological Science The primitive biconcave vertebrae of the fish and of the early land vertebrates were retained, and the limbs degenerated into short paddles. The Elements of Geology A more reptilian character in the Ichthyornis group is the fact that, unlike any modern bird, but like their reptile ancestors, they had biconcave vertebrae. The Story of Evolution The vertebræ with few exceptions are hollow in front and behind, biconcave; and between each two vertebræ there is a large cavity still occupied by the notochord. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895
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