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- A molecule where the centers do not coincide is called a polar molecule. 正负电荷中心不重合的分子称为极性分子。
- And among the hydrated or solvent-type polar molecule ions, part of them are relatively stable. 而且,水合式或溶剂式极性分子离子,其中一部份是相当稳定的。
- The two hydrogen atoms form a polar molecule, that is, one with a slightly positive end and one with a slightly negative end. 两个氢原子形成一个极性微粒,这就是说,一个极稍微偏正,另一个极稍微偏负。
- A polar molecule. 偶极的分子
- Polar molecule type electrorheological fluids 极性分子型电流变液
- Remove the upper phase by siphoning and kept it to analyze gangliosides or small organic polar molecules. 用吸管吸取上层液相,保留它用于神经脂类或别的小分子极性有机物质的分析。
- Nonpolar molecules and polar molecules don't mix together well, so the water and the oil stay separate. 非极性分子和极性分子不会互相混和,所以油和水会保持分离。
- A general disadvantage of ScCO 2, however, is that it is very poor solvent for polar molecules. 但超临界二氧化碳对极性物质的溶解度小,甚至不能溶解,反胶团的引入为这一问题的解决提供了新的手段。
- Dipolar charges are a type of intermolecular force that has attraction between polar molecules. 偶极力是存在于极性分子间的一种分子间力。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The second and third peaks on the QC chromatogram (phenol, N,N-Diethyl-M-Toluamide) are moderately polar molecules we've added to the test mix to be sure the media isn't degrading over time. QC谱图中的第二个和第三个峰(苯酚、N,N-二乙基-对甲苯酰胺)是中等极性化合物,我们把它们加入测试混标中只是确保填料没有随存放时间而降解。
- A numerical method is presented to calculate electric field,potential and motion trajectory of molecules in a hexapole for rotational state-selection and orientation of polar molecules. 阐述求解极性分子转动态选择及取向静电六极装置中势能分布、电场分布的数值计算方法。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- A molecule where the centers do not coincide is called a polar molecule 正负电荷中心不重合的分子称为极性分子。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗?
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- Located or found in one of the Polar Regions. 环极的,围绕极地的位于或发现于一个极地区域中的
- An oxide containing three oxygen atoms per molecule. 三氧化物每个分子中含有三个氧原子的氧化物
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严,北极熊还是逃出了动物园。
- A RESEARCH ON ORDERED DEGREE OF ELECTRIC MOMENTOF POLAR MOLECULE IN FIELD DIRECTION 极性分子电矩沿外场方向排列有序程度的研究