3. We usually use plastic is not a puresubstance, which is formed by the preparation of many materials.
我们通常所用的塑料并不是一种纯物质，它是由许多材料配制而成的。
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4. Because this gas liquid coexistence line, this diagram, and this Clapeyron equation, is all done for a puresubstance.
因为这个共存曲线，相图和克拉珀龙方程，都是对纯物质得到的。
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5. The term element refers to a puresubstance with atoms all of a single kind. At present 107 chemical elements are known.
元素这一术语是指由单一种类的原子所组成的纯物质。现在已经知道有107种元素。 收藏。
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6. The term element refers to a puresubstance with AToms all of a single kind. AT present 107 chemical elements are known.
元素这一术语是指由单一种类的原子所组成的纯物质。现在已经知道有107种元素。
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7. Which is that, from what we're going to prove, is that the chemical potential in the mixture is always less than for the puresubstance.
也就是，从中我们将证明，混合物的化学势，永远比纯净物的低。
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8. Therefore, it shows that mixture replacing puresubstance has advantage of energy savings and provides a theory basis for further research.
从而显示了混合工质替代纯质的节能优势，为替代工质的性能研究提供了一种理论比较的依据。
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9. The quasi-unitary model was presented, and the cuprous aluminium tetrachloride-toluene solution was defined as a quasi-pure substance by this model.
提出了拟一元模型，把四氯化亚铜铝甲苯液作为一个虚拟的纯物质。
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10. This article points out a misconception in physical chemistry "the value of Gibbs function is equal when Binary System of pure substance is in phase balance".
11. Calculation method of characteristic parameters for puresubstance, such as critical constant, centric factor, and constants of potential energy are put forward.
介绍纯物质特性参数包括临界常数、偏心因子和势能常数的计算方法。
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12. According to the antifungal characteristics of different extracts of tobacco and several puresubstances, it was speculated that cembranoids were the main antifungal substance.
13. Colligative properties are the properties like the vapor pressure, lowering when you have a mixture in a liquid, instead of having a puresubstance you have amixture of substances here.
依数现象是这样一种现象,当你把物质混合在一起的时候,你不会得到纯物质,而是得到混合物质。
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14. Rather, it is the fact that botulinum neurotoxin, in its pure form, is "the deadliest substance known to science," according to Coleman and Zilinskas.
据科曼和西林萨克斯说，是因为“高纯度的肉毒毒素是目前科学已知的最致命的毒素”。
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15. This pure liquid hydrogen is a highly artificial substance.
而这种液态纯氢是一种极难获取的物质。
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16. His "nous" isn t pure spiritual origin against substance, while it is a complex of "power", "soul" and "reason".
阿氏的“奴斯”并不是与物质相对立的纯精神性本原，而是“力”和“灵魂”及“理智”等多重含义的复合体。
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17. The carbon-sulfur analyzer was corrected by mens of the pure chemical substance and was used to determine carbon content in titanium alloys.
采用纯化学物质对高频加热-红外检测碳硫仪校准，对钛合金中的碳量进行测定。
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18. The zeolite products by our firm contain more than 70% pure zeolite so that they can highly absorb mildewing substance.
我公司生产的沸石产品中纯沸石的含量达到70%以上，吸附霉变物质能力极强，防治畜禽腹泻作用十分明显。
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19. The law of definite proportion states that different samples of a pure chemical substance always contain the same proportion of elements by mass.
定比定律是说一个纯净物中每种元素的质量比是一定的。
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20. This pure liquid hydrogen is a highly artificial substance. It's technologically very difficult to produce and store liquid hydrogen.
这种纯液态氢是种高人工物质，科技上是很难制造和储存的。
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21. Substance made by the mixture of two or more elements, at least one of which is a metal. Alloys are often stronger and more durable than pure metals.
有两种或多种成分的物质，至少一种为金属。合金通常比金属更坚固耐用。
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22. For the pure milk products were found to contain aflatoxin M1, Fu Liang analysis of milk containing the substance, one may be improperly stored, or processed, contamination during transport, mildew;
