polar molecule meaning in English
极向分子
有极分子，极性分子
Examples
- 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。 - Non - polar molecule
非极性分子 - 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。 - The author is the first to apply the molecular field theory to investigate liquid crystal films confined by rubbed substrates , liquid crystal films consisting of polar molecules
首次通过分子场理论研究两摩擦基板间极性分子构成的液晶薄层。 - It has high selectivity in adsorpting water , polar molecule or polarizable molecule on account of the existing of mighty coulomb field and polar interaction in the internal of crystal cave of zeolite , the high electric field gradient and the uneven surface caused by the exposure of exchangable cation of equilibrium framework negative charge in framework structures
由于分子筛晶穴内部有强太原理工大学硕士学位论文摘要大的库仑场和极性作用，再加上骨架中大量平衡骨架负电荷的可交换阳离子的暴露造成的高电场梯度及表面的不均性，使其对水、极性分子及可极化的分子具有高选择的吸附性能。