1) associated polar molecule
缔和极性大分子
2) molecular association
分子缔合
1.
On the basis of the molar composition of mixing natural gas and the distribution law of compacting factor in wellbore, the paper analyzed the discrepancy of compacting factor between steam and gas in natural gas well, thus showed that the complex molecular association appearance exists in static gas column in net gas well.
从而揭示纯天然气井静气柱中存在着复杂的分子缔合现象,分子缔合后形成水化分子,使井筒内的天然气与实验室中天然气气体性质出现较大差异。
3) associated molecule
缔合分子
4) multilinear fractional maximal operator
多线性分数次极大算子
1.
Moreover,the corresponding results of the multilinear fractional maximal operator are obtained.
进一步得到多线性分数次极大算子的相应结果。
5) molecule polarity
分子极性
1.
The main purpose of grafting of maleic anhydride onto polyolefins is to increase themolecule polarity.
PPB-MAH的缔合力参数可以用来量化表示其分子极性,椭圆方程可以用作溶剂的可溶性的预测。
6) molecular polarity
分子极性
1.
It is revealed that the physical properties such as the dipole moment and molecular polarity of the anti-solvent play an important role in the process of cr.
研究发现,非溶剂的物理性质,如偶极矩、分子极性,在结晶过程中对于HNIW的晶型起重要作用。
2.
This work puts forward a method to find the vector sum of the bond of various molecules appearing in chemistry textbook of middle schools and further gives a new criteria to measure the molecular polarity.
给出了一种通过不同类型分子的空间结构求算分子中键长的矢量和进而得到一个判断分子极性新判据的方
补充资料：非极性分子
由非极性键形成的分子。如h2、o2、n2等。由极性键形成的分子，如果电荷分布是对称均匀的，也是非极性分子。如在甲烷(ch4)分子中，四个c-h键都是极性键，但由于碳原子位于正四面体中心，四个氢原子位于正四面体的四个顶角，对称地排列在碳原子的周围，电荷分布对称均匀，故也是非极性分子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条