英语词汇“allotropic”造句的方法、技巧、例句及翻译-英语例句辞典

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 creation of quantum mechanics, the application of which has, inter alia, led to the discovery of the allotropic forms of hydrogen." A look at the top 10 youngest Nobel laureates 2014-10-10T04:00:00Z

In 1845, Schrotter of Vienna discovered amorphous or allotropic phosphorus, which rendered the manufacture of matches less dangerous to health and property. Inventions in the Century 2011-07-20T02:00:14.643Z

Figure 4.—Apparatus for converting white phosphorus into the red allotropic form, 1851. History of Phosphorus

It is what chemists call an allotropic form of oxygen, just as the diamond, graphite, and charcoal are all different forms of carbon, and yet the chemical differences are scarcely traceable. Nature's Miracles, Volume 1 Familiar Talks on Science—World-Building and Life. Earth, Air and Water.

Vast as that field was, it could not encompass the whole fleet, but half of the lip of the gigantic cone soon disappeared, its component vessels subsiding into a sluggishly flowing stream of allotropic iron. Triplanetary

A symphony and a poem may be allotropic forms of the same matter: to use a common simile, there is red phosphorus and there is yellow, but both are phosphorus. A Novelist on Novels

An example of this is seen in the case of carbon in its three allotropic conditions—charcoal, graphite and diamond. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8 "Conduction, Electric"

Another element occurring in allotropic forms is sulphur, of which many forms have been described. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago"

This was purely formal, in order to register a breach of confidence as an allotropic form of good faith. When Ghost Meets Ghost

Allotropic means an element with another form to it—the diamond is simply an allotropic form of carbon. The Story of a Tinder-box

I am still in doubt whether it is a new element or merely an allotropic modification of the common element, cadmium. Astounding Stories of Super-Science April 1930

But in Heine’s hands German prose, usually so heavy, so clumsy, so dull, becomes, like clay in the hands of the chemist, compact, metallic, brilliant; it is German in an allotropic condition. The Essays of "George Eliot" Complete

It has been contended here, and for many years in other places by the present writer, that Naturalism was itself only a "lesion," a sarcoma, a morbidly allotropic form of Romance. A History of the French Novel, Vol. 2 To the Close of the 19th Century

This element exists in several allotropic forms, which have very different electric properties. On Laboratory Arts

Now I hope you understand the meaning of that learned word allotropic. The Story of a Tinder-box

He was not wrong in thinking these allotropic forms of the same alien thing; and that thing was equality. A Short History of England

It occurs in several allotropic forms, is very hard when crystallized, and is rather inactive toward reagents. An Elementary Study of Chemistry

When I studied chemistry, the instructor burned a bit of diamond to prove to us that the diamond was, after all, only carbon in an "allotropic" form. Craftsmanship in Teaching

The exposed portion retains its full metallic brilliancy, giving an additional proof that the color depends upon molecular arrangement, and this with the allotropic forms of silver is subject to change from almost any influence. Scientific American Supplement, No. 711, August 17, 1889

Just let me tell you, to use a very hard word, that we call the diamond an "allotropic" form of carbon. The Story of a Tinder-box

Further, the allotropic modifications of elements and the isomerism of compounds increased the difficulties. Scientific American Supplement, No. 643, April 28, 1888

Although there are many varieties of amorphous carbon known, they are not true allotropic modifications. An Elementary Study of Chemistry

We have, in fact, but the one resource—the allotropic modification of the haloid—whereby to explain all these orders of stability. The Birth-Time of the World and Other Scientific Essays

Specific Gravities.—The allotropic forms of silver show a lower specific gravity than that of normal silver. Scientific American Supplement, No. 711, August 17, 1889

I am a gentleman in allotropic form'; that was as much as I ever heard him say. Grey Roses

So we may conclude that bromine vapor also does not undergo any allotropic condensation when subjected to the influence of a silent discharge of electricity. Scientific American Supplement, No. 794, March 21, 1891

Name all the elements so far studied which possess allotropic forms. An Elementary Study of Chemistry

It occurs likewise in several allotropic states as graphite, plumbago, charcoal, anthracite, etc. A System of Instruction in the Practical Use of the Blowpipe Being A Graduated Course Of Analysis For The Use Of Students And All Those Engaged In The Examination Of Metallic Combinations

Physical Condition.—The brittleness of the substances B and C, the facility with which they can be reduced to the finest powder, makes a striking point of difference between allotropic and normal silver. Scientific American Supplement, No. 711, August 17, 1889

In the course of his researches M. Tamman has been led to certain very important observations, and has met with fresh allotropic modifications in nearly all substances, which singularly complicate the question. The New Physics and Its Evolution

Sir: In a recently published lecture, Mr. Meldola seems to call in question the existence of allotropic silver. Scientific American Supplement, No. 832, December 12, 1891

The elements even have allotropic forms corresponding very closely to those of sulphur. An Elementary Study of Chemistry

They are the five allotropic modifications of life. Five Years of Theosophy

With allotropic silver the case is very different, the particles dry in optical contact with each other, the surfaces are brilliant, and the material evidently continuous. Scientific American Supplement, No. 711, August 17, 1889

It is, in a way, a slow allotropic transformation which takes place by means of a mechanism regarding which, in short, we have no more information than we have regarding other analogous transformations. The New Physics and Its Evolution

Of the many forms of allotropic silver, two of the best marked are the blue and the yellow. Scientific American Supplement, No. 832, December 12, 1891

It can be obtained in several allotropic forms, corresponding to those of carbon. An Elementary Study of Chemistry

"This specimen is the allotropic or condensed form of oxygen, much more powerful than the usual liquified gas." The Air Trust

The two insoluble forms of allotropic silver which I have described as B and C—B, bluish green; C, rich golden color—show the following curious reaction. Scientific American Supplement, No. 711, August 17, 1889

In Heine's hands German prose, usually so heavy, so clumsy, so dull, becomes, like clay in the hands of the chemist, compact, metallic, brilliant; it is German in an allotropic condition. George Eliot; a Critical Study of Her Life, Writings & Philosophy

Blue allotropic silver is formed in many reactions with the aid of many wholly different reagents. Scientific American Supplement, No. 832, December 12, 1891

Like phosphorus it can be obtained in several allotropic forms. An Elementary Study of Chemistry

Roberts-Austen, says the Engineer, remarks that the importance of the isomeric and allotropic states has been much neglected in the case of metals. Scientific American Supplement, No. 799, April 25, 1891

Pressure effects no permanent condensation of solid bodies, except they are capable of assuming an allotropic condition of greater density. Scientific American Supplement, No. 433, April 19, 1884

Allotropic Forms.—Carbon is peculiar in that it occurs in at least three allotropic, i.e. different, forms, all having different properties. An Introduction to Chemical Science

Gold-colored allotropic silver in thin films is converted by the slightest pressure to normal silver. Scientific American Supplement, No. 832, December 12, 1891

Are lampblack and bone black allotropic forms of carbon? An Elementary Study of Chemistry

Instances of allotropy in pure metals are: Bolley's lead, which oxidizes readily in air; Schutzenberger's copper; Fritsche' tin, which falls to powder when exposed to exceptionally cold winter; Gore's antimony; Graham's palladium and allotropic nickel. Scientific American Supplement, No. 799, April 25, 1891

Hence there is an analogy between the allotropic states of certain solids and the different states of aggregation of matter. Scientific American Supplement, No. 433, April 19, 1884

Thus S has at least three allotropic forms, and the gradations between these probably represent others. An Introduction to Chemical Science

These reactions afford the clearest proof that the silver is in an allotropic form. Scientific American Supplement, No. 832, December 12, 1891

How can you prove that the composition of the different allotropic forms of carbon is the same? An Elementary Study of Chemistry

He tells me that Liebig is full of ozone, i.e., of allotropic oxygen. Faraday as a Discoverer

Comparison of Si and C.—The element Si resembles carbon in valence and in allotropic forms. An Introduction to Chemical Science

How many it has in the allotropic forms, as a solid, is beyond our knowledge; but it seems quite likely that allotropy is due to some change of molecular structure. An Introduction to Chemical Science

Ozone, oxidized oxygen, active oxygen, etc., is an allotropic form of O. Its molecule is 03, while that of ordinary oxygen is 02. An Introduction to Chemical Science

These different forms of the same element are called allotropic states or forms of the element. An Elementary Study of Chemistry

单词	allotropic
例句	allotropic 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 creation of quantum mechanics, the application of which has, inter alia, led to the discovery of the allotropic forms of hydrogen." A look at the top 10 youngest Nobel laureates 2014-10-10T04:00:00Z In 1845, Schrotter of Vienna discovered amorphous or allotropic phosphorus, which rendered the manufacture of matches less dangerous to health and property. Inventions in the Century 2011-07-20T02:00:14.643Z Figure 4.—Apparatus for converting white phosphorus into the red allotropic form, 1851. History of Phosphorus It is what chemists call an allotropic form of oxygen, just as the diamond, graphite, and charcoal are all different forms of carbon, and yet the chemical differences are scarcely traceable. Nature's Miracles, Volume 1 Familiar Talks on Science—World-Building and Life. Earth, Air and Water. Vast as that field was, it could not encompass the whole fleet, but half of the lip of the gigantic cone soon disappeared, its component vessels subsiding into a sluggishly flowing stream of allotropic iron. Triplanetary A symphony and a poem may be allotropic forms of the same matter: to use a common simile, there is red phosphorus and there is yellow, but both are phosphorus. A Novelist on Novels An example of this is seen in the case of carbon in its three allotropic conditions—charcoal, graphite and diamond. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8 "Conduction, Electric" Another element occurring in allotropic forms is sulphur, of which many forms have been described. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago" This was purely formal, in order to register a breach of confidence as an allotropic form of good faith. When Ghost Meets Ghost Allotropic means an element with another form to it—the diamond is simply an allotropic form of carbon. The Story of a Tinder-box I am still in doubt whether it is a new element or merely an allotropic modification of the common element, cadmium. Astounding Stories of Super-Science April 1930 But in Heine’s hands German prose, usually so heavy, so clumsy, so dull, becomes, like clay in the hands of the chemist, compact, metallic, brilliant; it is German in an allotropic condition. The Essays of "George Eliot" Complete It has been contended here, and for many years in other places by the present writer, that Naturalism was itself only a "lesion," a sarcoma, a morbidly allotropic form of Romance. A History of the French Novel, Vol. 2 To the Close of the 19th Century This element exists in several allotropic forms, which have very different electric properties. On Laboratory Arts Now I hope you understand the meaning of that learned word allotropic. The Story of a Tinder-box He was not wrong in thinking these allotropic forms of the same alien thing; and that thing was equality. A Short History of England It occurs in several allotropic forms, is very hard when crystallized, and is rather inactive toward reagents. An Elementary Study of Chemistry When I studied chemistry, the instructor burned a bit of diamond to prove to us that the diamond was, after all, only carbon in an "allotropic" form. Craftsmanship in Teaching The exposed portion retains its full metallic brilliancy, giving an additional proof that the color depends upon molecular arrangement, and this with the allotropic forms of silver is subject to change from almost any influence. Scientific American Supplement, No. 711, August 17, 1889 Just let me tell you, to use a very hard word, that we call the diamond an "allotropic" form of carbon. The Story of a Tinder-box Further, the allotropic modifications of elements and the isomerism of compounds increased the difficulties. Scientific American Supplement, No. 643, April 28, 1888 Although there are many varieties of amorphous carbon known, they are not true allotropic modifications. An Elementary Study of Chemistry We have, in fact, but the one resource—the allotropic modification of the haloid—whereby to explain all these orders of stability. The Birth-Time of the World and Other Scientific Essays Specific Gravities.—The allotropic forms of silver show a lower specific gravity than that of normal silver. Scientific American Supplement, No. 711, August 17, 1889 I am a gentleman in allotropic form'; that was as much as I ever heard him say. Grey Roses So we may conclude that bromine vapor also does not undergo any allotropic condensation when subjected to the influence of a silent discharge of electricity. Scientific American Supplement, No. 794, March 21, 1891 Name all the elements so far studied which possess allotropic forms. An Elementary Study of Chemistry It occurs likewise in several allotropic states as graphite, plumbago, charcoal, anthracite, etc. A System of Instruction in the Practical Use of the Blowpipe Being A Graduated Course Of Analysis For The Use Of Students And All Those Engaged In The Examination Of Metallic Combinations Physical Condition.—The brittleness of the substances B and C, the facility with which they can be reduced to the finest powder, makes a striking point of difference between allotropic and normal silver. Scientific American Supplement, No. 711, August 17, 1889 In the course of his researches M. Tamman has been led to certain very important observations, and has met with fresh allotropic modifications in nearly all substances, which singularly complicate the question. The New Physics and Its Evolution Sir: In a recently published lecture, Mr. Meldola seems to call in question the existence of allotropic silver. Scientific American Supplement, No. 832, December 12, 1891 The elements even have allotropic forms corresponding very closely to those of sulphur. An Elementary Study of Chemistry They are the five allotropic modifications of life. Five Years of Theosophy With allotropic silver the case is very different, the particles dry in optical contact with each other, the surfaces are brilliant, and the material evidently continuous. Scientific American Supplement, No. 711, August 17, 1889 It is, in a way, a slow allotropic transformation which takes place by means of a mechanism regarding which, in short, we have no more information than we have regarding other analogous transformations. The New Physics and Its Evolution Of the many forms of allotropic silver, two of the best marked are the blue and the yellow. Scientific American Supplement, No. 832, December 12, 1891 It can be obtained in several allotropic forms, corresponding to those of carbon. An Elementary Study of Chemistry "This specimen is the allotropic or condensed form of oxygen, much more powerful than the usual liquified gas." The Air Trust The two insoluble forms of allotropic silver which I have described as B and C—B, bluish green; C, rich golden color—show the following curious reaction. Scientific American Supplement, No. 711, August 17, 1889 In Heine's hands German prose, usually so heavy, so clumsy, so dull, becomes, like clay in the hands of the chemist, compact, metallic, brilliant; it is German in an allotropic condition. George Eliot; a Critical Study of Her Life, Writings & Philosophy Blue allotropic silver is formed in many reactions with the aid of many wholly different reagents. Scientific American Supplement, No. 832, December 12, 1891 Like phosphorus it can be obtained in several allotropic forms. An Elementary Study of Chemistry Roberts-Austen, says the Engineer, remarks that the importance of the isomeric and allotropic states has been much neglected in the case of metals. Scientific American Supplement, No. 799, April 25, 1891 Pressure effects no permanent condensation of solid bodies, except they are capable of assuming an allotropic condition of greater density. Scientific American Supplement, No. 433, April 19, 1884 Allotropic Forms.—Carbon is peculiar in that it occurs in at least three allotropic, i.e. different, forms, all having different properties. An Introduction to Chemical Science Gold-colored allotropic silver in thin films is converted by the slightest pressure to normal silver. Scientific American Supplement, No. 832, December 12, 1891 Are lampblack and bone black allotropic forms of carbon? An Elementary Study of Chemistry Instances of allotropy in pure metals are: Bolley's lead, which oxidizes readily in air; Schutzenberger's copper; Fritsche' tin, which falls to powder when exposed to exceptionally cold winter; Gore's antimony; Graham's palladium and allotropic nickel. Scientific American Supplement, No. 799, April 25, 1891 Hence there is an analogy between the allotropic states of certain solids and the different states of aggregation of matter. Scientific American Supplement, No. 433, April 19, 1884 Thus S has at least three allotropic forms, and the gradations between these probably represent others. An Introduction to Chemical Science These reactions afford the clearest proof that the silver is in an allotropic form. Scientific American Supplement, No. 832, December 12, 1891 How can you prove that the composition of the different allotropic forms of carbon is the same? An Elementary Study of Chemistry He tells me that Liebig is full of ozone, i.e., of allotropic oxygen. Faraday as a Discoverer Comparison of Si and C.—The element Si resembles carbon in valence and in allotropic forms. An Introduction to Chemical Science How many it has in the allotropic forms, as a solid, is beyond our knowledge; but it seems quite likely that allotropy is due to some change of molecular structure. An Introduction to Chemical Science Ozone, oxidized oxygen, active oxygen, etc., is an allotropic form of O. Its molecule is 03, while that of ordinary oxygen is 02. An Introduction to Chemical Science These different forms of the same element are called allotropic states or forms of the element. An Elementary Study of Chemistry
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