attractive force

常見例句

The attractive force of the large balls began now to tell ; it so attracted the small ones that they were drawn quite near to the large balls.
大球的吸引力現(xiàn)在應該是發(fā)生作用了，但是它對于小球的引力被另一個大球的引力抵消了。
The growth of these structures was initially driven only by the attractive force of gravity, but then later there was competition with the repulsive force of dark energy.
這些宇宙空間中的結構最初是由于萬有引力的作用開始進化的，但不久之后就有暗能量的反重力作用與其對抗。
The attractive force decreases with the distance in the same proportion as light, which, we saw a little while ago, decreases in intensity as the square of the distance increases.
引力隨距離減少的程度，跟光線隨距離減弱有相同的規(guī)律，這個規(guī)律我們不久前剛剛講過，即強度的減弱跟距離的平方成正比。

And, that's given by the balance between the attractive force of the ions offset by the repulsive force in the electronic shells.
而那是由,在離子的電子層之間的,引力和斥力相互抵消得到的。
麻省理工公開課 - 固態(tài)化學導論課程節(jié)選
I said what hold the bonds together, what holds two atoms together is the attractive force we have between each electron and the other nucleus.
我說過什么將它們結合在一起，將兩個原子結合在一起的是一個吸引力,其中一個原子中的電子與另一個原子中的原子核之間。
麻省理工公開課 - 化學原理課程節(jié)選
And so, there is an attractive force between the two of them, the positive and the negative.
因此這兩個正負電荷間，存在一個吸引力。
麻省理工公開課 - 固態(tài)化學導論課程節(jié)選

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