nonpolar
英['nɒn'pəʊlə]
美[nɒn'poʊlə]
- adj. 非极性的
详细释义
Adjective:
-
not ionic;
"a nonionic substance"
双语例句
- 1. And, you get a nonpolar molecule.
- 你得到了一个非极性分子。
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- 2. And so, methane is nonpolar.
- 甲烷没有极性。
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- 3. Now, will it be polar or nonpolar?
- 那么他是极性还是非极性呢？
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- 4. What makes something polar versus nonpolar?
- 是什么让一个分子呈极性或者非极性？
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- 5. This is homonuclear and so these are nonpolar.
- 这是同核分子所以是非极性的。
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- 6. Nonpolar molecules result from either, it's one or the other.
- 一个非极性分子，不是这一种就是那一种。
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- 7. Isoleucine a nonpolar AMINO ACID, synthesized from threonine.
- 异亮氨酸：是一种非极性氨基酸，由苏氨酸合成。
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- 8. Isoleucine a nonpolar AMINO ACID, synthesized from threonine.
- 是一种非极性氨基酸，由苏氨酸合成。
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- 9. If we can do that, we'll end up with a symmetric nonpolar molecule.
- 如果我们能这样做，我们就能得到那些对称非极性的分子。
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- 10. Symmetric disposition of polar bonds still results in a nonpolar molecule.
- 空间对称的极性键分布，还是会导致整个分子为非极性分子。
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- 11. We can say that a nonpolar molecule you can have as a result of two different conditions.
- 所以你可以说非极性分子，有两种构成方式。
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- 12. The nonpolar, weak polarity and medium polar capillary vessel chromatographic column.
- 非极性、弱极性和中等极性毛细管色谱柱；
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- 13. The nonpolar segments of surfactauts include straight-chain and branched alkyl groups.
- 非极性链段包括直链和支链的烷基。
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- 14. The nonpolar segments of surfactants include straight - chain and branched alkyl groups.
- 非极性表面活性剂链段包括直链和支链的烷基。
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- 15. This is the essential prerequisite for nonpolar oil to intensify hydrophobic flocculation.
- 这是非极性油对疏水作用起强化作用的前提条件。
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- 16. Here is the question. Is methane a polar molecule or a nonpolar molecule? Let's look carefully.
- 问题是，甲烷是一个极性分子还是非极性分子，我们仔细看看。
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- 17. Acidic, basic, polar, and nonpolar residues, and special properties of specific amino acids.
- 酸性、碱性、极性与非极性残基，以及特定氨基酸的特殊性质。
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- 18. The pour point depressor is soluble in nonpolar solvent and insoluble in the relatively polar solvent.
- 此降凝剂能溶于非极性溶剂，不溶于极性较强的溶剂。
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- 19. The second way to have something that is net nonpolar is to have spatially symmetric disposition of polar bonds.
- 第二种构成，需要空间非极性，就是需要极性键的空间对称分布。
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- 20. Please group amino acids according to the nature of their side chains: hydrophobic, hydrophilic, polar and nonpolar.
- 请依据氨基酸支链的性质来分类：疏水性、亲水性、极性与非极性。
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- 21. A nonpolar covalent bond happens when both atoms have the same strength of electric attraction for the Shared electrons.
- 两个原子对共用电子对具有相同的引力时，则形成非极性共价键。
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- 22. The eluent is changed in a regular manner starting with a nonpolar solvent and gradually replacing it by a more polar one.
- 洗脱液以常规的顺序更换，首先用非极性溶剂，然后逐步被极性较强的所替换。
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- 23. The second art discussed the consistency problems between the basic laws for polar continua and for other nonpolar continua.
- 第二类是讨论微极连续统基本定律兼容一般连续统基本定律的问题。
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- 24. The results show that the swelling properties of the synthetic resins in polar solvents are better than those in nonpolar solvents.
- 结果表明，所合成树脂在极性溶剂中的溶胀性能均比在非极性溶剂中好；
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- 25. By finding these places where the nonpolar groups exist, the researchers better understand where folding occurs along a linear polypeptide chain.
- 通过找出非极性基团出现的位置，研究者们能更好的理解折叠沿着线形肽链发生的位置。
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- 26. A series of prar-and meta-substituted benzanilides were synthesized and their fluorescence spectra in nonpolar solvent cyclohexane were investigated.
- 设计合成一系列具有不同取代基的苯甲酰萘（苯）胺衍生物，测定它们在非极性溶剂环己烷中的荧光发射光谱。
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- 27. The acidic amino acid content of the enzyme was 17.29%, alkaline amino acid 4.50% and neutral amino acid 38.50%, and others were nonpolar amino acids.
- 该酶的氨基酸组成为：中极性酸性氨基酸占17.29%，极性碱性氨基酸占4.50%，极性中性氨基酸占38.50%，其它为非极性氨基酸；
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- 28. Also, the purification of TPG by macro adsorption resin was investigated. The results showed that nonpolar resin ATD-21 and D101 were good sorbents of TPG.
- 此外，采用五种大孔吸附树脂富集纯化提取液中的赤芍总苷，实验结果表明，非极性树脂D101和ATD-21是性能良好的赤芍总苷吸附剂。
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- 29. The concept of unit volume polarizability is suggested in this paper, it is regarded as a criterion for the solubility magnitude of nonpolar gas in the water.
- 本文提出单位体积极化率的概念，并用它作为非极性气体在水中溶解性大小的判据。
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- 30. The concept of unit volume polarizability is suggested in this paper, it is regarded as a criterion for the solubility magnitude of nonpolar gas in the water.
- 本文提出单位体积极化率的概念，并用它作为非极性气体在水中溶解性大小的判据。
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相关词汇
- nonionic 非离子式的
【近义词】
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