| 单词 | uncombined |
| 例句 | Phosphorus is the only member of its group that does not occur in the uncombined state in nature; it exists in many allotropic forms. Chemistry 2019-02-14T00:00:00Z For the first 2 billion years of Earth’s existence, before photosynthetic organisms became common, there was no chemically uncombined oxygen in the air at all. Time capsules 2016-07-28T04:00:00Z But feeling on any plane is not, as conscious, uncombined with thought. A Review of the Systems of Ethics Founded on the Theory of Evolution 2012-03-17T02:01:00.033Z But whenever the intermitting Fever is simple and uncombined, it ever has, and ever will render the Patient all possible Service. Advice to the people in general, with regard to their health 2012-03-10T03:00:11.780Z The second reason is, the interposition of the uncombined water between the solid particles of the clay, and as this cannot be worked without it, this cause of shrinking cannot be avoided. British Manufacturing Industries Pottery, Glass and Silicates, Furniture and Woodwork. 2012-02-26T03:00:18.883Z Most of the representative metals do not occur naturally in an uncombined state because they readily react with water and oxygen in the air. Chemistry 2019-02-14T00:00:00Z This was the common potash alum and uncombined with any carbonated alkali, and it passed into the stomach unchanged. Scientific American, Vol. XXXIX.?No. 24. [New Series.], December 14, 1878 A Weekly Journal Of Practical Information, Art, Science, Mechanics, Chemistry, And Manufactures 2012-01-05T03:00:31.783Z It follows that, as connected with the human will, emotion is never uncombined with thought. A Review of the Systems of Ethics Founded on the Theory of Evolution 2012-03-17T02:01:00.033Z The leaves now commence the process of absorption, and imbibe both uncombined gases and an unascertained but perhaps considerable quantity of watery vapor from the humid atmosphere of spring which bathes them. Man and Nature or, Physical Geography as Modified by Human Action 2011-11-11T03:00:34.027Z Limited abstract qualities are associated with certain animals in nature, but cannot be indicated in the uncombined art of the painter. Art Principles With Special Reference to Painting Together with Notes on the Illusions Produced by the Painter 2011-06-16T02:00:17.197Z The properties of combined elements are different from those in the free, or uncombined, state. Chemistry 2019-02-14T00:00:00Z By a surcharge of ore, which deranges the action of the furnace, and produces impure cinder, containing uncombined iron. The American Quarterly Review No. XVIII, June 1831 (Vol 9) 2011-04-02T02:00:12.460Z Not only the properties of the uncombined elements obey this rule, but also almost all properties of similar compounds of the elements. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 3 "Electrostatics" to "Engis" 2011-02-06T03:00:53.093Z Arsenic is found in the uncombined condition in various localities, but more generally in combination with other metals and sulphur, in the form of more or less complex sulphides. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" The fatty acids thus obtained represent the combined fatty acids, uncombined fat and hydrocarbons. Soap-Making Manual A Practical Handbook on the Raw Materials, Their Manipulation, Analysis and Control in the Modern Soap Plant. Waters classed under this head derive their character chiefly from sulphureted hydrogen gas; which in some of them is uncombined, while in others it is united with lime or an alkali. Memoranda on Tours and Touraine Including remarks on the climate with a sketch of the Botany And Geology of the Province also on the Wines and Mineral Waters of France But when they are scattered about, lying around lose and uncombined, or when they are organized into competing camps, they are useless for any purpose of aggressive and effective work. The Making of a Country Parish The lungs can only yield oxygen to the blood when the oxygen is uncombined; no compounds are of use. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" This acid is found in an uncombined state in the waters of certain lakes. Elements of Chemistry, In a New Systematic Order, Containing all the Modern Discoveries I believe that the simple and uncombined landscape, if wrought out with due attention to the ideal beauty of the features it includes, will always be the most powerful in its appeal to the heart. Modern Painters Volume I (of V) It is neither to be explained how that affinity operates on atoms uncombined, nor how the artist's desire for an unconceived whole prompts him to the selection of necessary divisions. Modern Painters Volume II (of V) A few imbecile and uncombined plots—in every instance detected before they broke out into action, and which perhaps if undetected would never have broken into action. Cotton is King, and Pro-Slavery Arguments Comprising the Writings of Hammond, Harper, Christy, Stringfellow, Hodge, Bledsoe, and Cartrwright on This Important Subject Accordingly, the most actively toxic molecules will be neutralized first, and those which are left over, that is, uncombined with antitoxin, will have a weaker toxic action. Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 2 "Baconthorpe" to "Bankruptcy" Argill, or the base of alum, having less tendency to combination than the other earths, is often found in the state of argill, uncombined with any acid. Elements of Chemistry, In a New Systematic Order, Containing all the Modern Discoveries Ammonia, when uncombined, is a very volatile gas with a pungent smell, a property which enables its escape from a manure mixture to be very easily detected. Manures and the principles of manuring Every year his power increased, while the States of Greece remained inactive and uncombined—a proof of the degeneracy of the times—certainly in regard to self-sacrifices to secure their independence. Ancient States and Empires Of course, the reply to all this is that the factors which when combined produce an effect always "give" something of which when uncombined they show no trace. Theism or Atheism The Great Alternative It has been already observed that carbon, hydrogen, nitrogen, and oxygen, cannot be absorbed by plants when uncombined, but only in the forms of water, carbonic acid, ammonia, and nitric acid. Elements of Agricultural Chemistry There is no chemical union between the liquid and the iodine; it is simply a case of solution, in which the uncombined atoms of the element can act upon the radiant heat. Fragments of science, V. 1-2 In the air we have an unlimited quantity of nitrogen, but it is almost entirely in an uncombined form, and therefore largely unavailable. Manures and the principles of manuring But it is more usual for some of the organs to be suppressed, so that the number of existing parts is less than would be the case in two or more uncombined flowers. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Animal skins also, in any form, uncombined with tannin, may be worked into glue. Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure When limestone is burnt in the kiln, the change which ensues consists in the expulsion of the carbonic acid, and the consequent conversion of the lime into the uncombined or quick state. Elements of Agricultural Chemistry In this gas we have the same atoms in a state of chemical union, that exist uncombined in the atmosphere; but the absorption of the compound is 1,800 times that of air. Fragments of science, V. 1-2 But viscose is a complex product and essentially variable, through its pronounced tendency to progressive decomposition with reversion of the cellulose to its insoluble and uncombined condition. Researches on Cellulose 1895-1900 In the prolified flowers belonging to the latter group, the sepals, if not actually uncombined, are only united for a short distance. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants Soap, to be suitable for the purpose, must be free from uncombined caustic alkali, unsaponified fat, silicates, and rosin. The Handbook of Soap Manufacture The element sulphur has been known from the earliest times, since it is widely distributed in nature and occurs in large quantities in the uncombined form, especially in the neighborhood of volcanoes. An Elementary Study of Chemistry The amount of aethereal disturbance, produced by the combined atoms of a body, may be many thousand times that produced by the same atoms when uncombined. Fragments of science, V. 1-2 Here we have the word ulu in its simple, uncombined form, meaning to enter into and inspire. Unwritten Literature of Hawaii The Sacred Songs of the Hula Bromine does not occur in nature in the uncombined condition, but in combination with various metals is very widely but sparingly distributed. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 "Brescia" to "Bulgaria" The difference between this latter figure and the amount required for a blank test with 10 c.c. alcoholic KOH, denotes the amount of alkali absorbed by the uncombined fat. The Handbook of Soap Manufacture Carbon is found in nature in the uncombined state in several forms. An Elementary Study of Chemistry That in which it is in a free, or uncombined, condition—the form in which it exists in the atmosphere. Physiology and Hygiene for Secondary Schools In the atmosphere, which contains no less than 79 per cent. of uncombined nitrogen. Scientific American Supplement, No. 717, September 28, 1889 She left him with a strange sensation, of the hopelessness that comes from greed and acute worldliness, uncombined with any, even subconscious, conception of other possibilities than purely material ones. Bella Donna A Novel But these simple elements are rarely found uncombined with others; most of those which we meet with in a pure state have been taken out of combination and reduced to simplicity by human agency. The Relations Between Religion and Science Eight Lectures Preached Before the University of Oxford in the Year 1884 Bismuth is usually found in the uncombined form in nature. An Elementary Study of Chemistry The stream of gas that comes out contains about four per cent. of ammonia, which is condensed to a liquid by cooling and the uncombined hydrogen and nitrogen passed again through the apparatus. Creative Chemistry Descriptive of Recent Achievements in the Chemical Industries Then the uncombined excess of alkali is titrated with half normal hydrochloric acid. Scientific American Supplement, No. 443, June 28, 1884 But nowhere, except in the air around us, do we find oxygen free and uncombined with other substances. General Science May not the starting-point of the history of the universe be a condition in which the simple elements were still uncombined? The Relations Between Religion and Science Eight Lectures Preached Before the University of Oxford in the Year 1884 Comparatively few of the elements occur as uncombined substances in nature, most of them being found in the form of chemical compounds. An Elementary Study of Chemistry Ideal aspirations are not enough, when uncombined with pluck and will. Talks To Teachers On Psychology; And To Students On Some Of Life's Ideals When a substance under decomposition yields at the electrodes those bodies uncombined and unaltered which the electric current has separated, then they may be considered as primary results, even though themselves compounds. Experimental Researches in Electricity, Volume 1 Atoms cannot exist in an uncombined condition in the creation stage; atmospheric air however consists of atoms in an uncombined state. A History of Indian Philosophy, Volume 1 Albumen is found in its purest, uncombined state in the white of an egg, which is almost wholly composed of albumen. Science in the Kitchen. Evanescent, formless, unstable, impalpable, a fog of uncondensed experiences hovers over our consciousness like an atmosphere of uncombined gases. Choice Specimens of American Literature, and Literary Reader Being Selections from the Chief American Writers Ideas uncombined, unrelated, apart from judgments, ideas, that is, as mere phenomena in the mind, are neither true nor false. History of Modern Philosophy From Nicolas of Cusa to the Present Time The surface of the sulphuret being again removed by a file or knife, it was considered quite free from uncombined silver. Experimental Researches in Electricity, Volume 1 Mere knowledge, uncombined in the imagination, does not bear fruit in new inventions. Heroes of the Telegraph At the ball he had seen that the girl's effect had been of a kind which even money and good looks uncombined with another thing might not have produced. The Shuttle Thus, when Marlborough, at the beginning of June, left the Rhine and marched for the Danube, the numerous hostile armies were uncombined and unable to check him. The Great Events by Famous Historians, Volume 12 The first on examination proved to be a mixture of palmitic and stearic acids existing uncombined in the wool oil. Scientific American Supplement, No. 497, July 11, 1885 This is an absolute seal against the entry of oxygen in an uncombined state; free oxygen cannot exist at a very high temperature in the presence of coal gas. Scientific American Supplement, No. 430, March 29, 1884 The uncombined sulphur which is carried along is deposited in the first part of the retort by the arrangement of the partition, which permits of passage only below. Scientific American Supplement, No. 299, September 24, 1881 All these exist uncombined in the gum, and free to work their will on the mucous tissues. The Opium Habit Graphite, in primitive soils, marks the first appearance of carbon on the globe—that of carbon uncombined with hydrogen. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 3 And the metallic bases of the earths, though the chemist can disengage them, may well be supposed unlikely to remain long uncombined, seeing that contact with moisture makes them burn. Vestiges of the Natural History of Creation Love, in his opinion, was not a strong motive when uncombined with interest. The Life and Romances of Mrs. Eliza Haywood The leaves now commence the process of absorption, and imbibe both uncombined gases and an unascertained but probably inconsiderable quantity of aqueous vapor from the humid atmosphere of spring which bathes them. The Earth as Modified by Human Action Each fragment is carefully examined for the presence of gold, which is nearly always found, if on the surface, in a free state, that is to say, uncombined with any other mineral. Spinifex and Sand Thus, when Marlborough, at the beginning of June, left the Rhine and marched for the Danube, the numerous hostile armies were uncombined, and unable to check him. The Fifteen Decisive Battles of the World: from Marathon to Waterloo It occurs uncombined in coal-mines, and some other places, but the readiness with which it unites with other elements, particularly O, prevents its accumulation in large quantities. An Introduction to Chemical Science You have the action of all uncombined chemicals, atmospheric electricity, the excess or froth of which you now see in thunderstorms, and the electricity and magnetism of your own bodies. A journey in other worlds A romance of the future This affinity for O is so strong that Si is not found uncombined, and is separated with great difficulty and only at the highest temperatures. An Introduction to Chemical Science Occurrence and Preparation.—Mg is very widely distributed, but does not occur uncombined. An Introduction to Chemical Science Put the contents into an evaporating-dish, and look for any uncombined iron or sulphur. An Introduction to Chemical Science It is then purified from any uncombined C by melting in hot water and passing into molds in cold water. An Introduction to Chemical Science |
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