nonpolar
英
美
adj. 非（无）极性的
英英释义
adj
- not ionic
- a nonionic substance
双语例句
- 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。 - Several of the amino acids possess nonpolar R groups that are hydrophobic, and other R groups have hydrophilic character.
一些氨基酸有非极性R基团，它们是疏水性的，而其它的R基有亲水性。 - 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。 - 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。 - Acidic, basic, polar, and nonpolar residues, and special properties of specific amino acids.
其酸性、碱性、极性与非极性分子基，以及特定氨基酸的特殊性质。 - 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。 - Well, if this bond has completely identically equal sharing of electrons, then this bond will be nonpolar.
如果一根键连的两个原子，对键上的电子吸引程度是完全等价的，那么这根键是非极性的。 - This bond is polar, but again, as I alluded to earlier, because the carbon is centered in the tetrahedron, because of the sp3 hybridization, the molecule itself is symmetric and nonpolar.
这个键是非极性的，但是，我们断言过早，因为C是中心原子，由于sp3杂化，这个分子本身是非极性的且对称的。 - And, you get a nonpolar molecule.
你得到了一个非极性分子。 - Objective To optimize the extracting method and technological parameters of nonpolar substances such as volatile oils in Fructus evodiae with supercritical fluid extraction ( SFE-CO2) technique.
目的优选吴茱萸中挥发油等非极性物质的超临界CO2流体提取（SFE-CO2）方法及工艺参数。