polar bond

常見例句

So, we know from our calculation that we can do over here, that this bond is polar.
我們通過計(jì)算都知道，這個(gè)鍵是非極性的。
A good example of that is CH4, because the CH bond is polar but symmetrically disposed in space.
甲烷就是一個(gè)很好的例子，因爲(wèi)極性鍵是，空間對(duì)稱的。
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.
這個(gè)鍵是非極性的，但是，我們斷言過早，因爲(wèi)C是中心原子，由於sp3襍化，這個(gè)分子本身是非極性的且對(duì)稱的。

So I have a polar bond.
一根極性鍵。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
So, we know from our calculation that we can do over here, that this bond is polar.
我們通過計(jì)算都知道,這個(gè)鍵是非極性的。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
A good example of that is CH4, because the CH bond is polar but symmetrically disposed in space.
甲烷就是一個(gè)很好的例子，因爲(wèi)極性鍵是,空間對(duì)稱的。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選