There is a repulsive force, the attractive force between ions of opposite charge is offset by a repulsive force due to electron cloud interactions.

有一个斥力时,存在于电性不同的离子间的引力,是可以被抵消的，因为电子可以相互影响。

麻省理工公开课 - 固态化学导论课程节选

And then the repulsive term, some positive coefficient r and r to a very high number.

然后排斥力，一些正系数,以及具有很大数值的。

麻省理工公开课 - 固态化学导论课程节选

And shielding is a little bit of a misnomer because it's not actually that's the electron's blocking the charge from another electron, it's more like you're canceling out a positive attractive force with a negative repulsive force.

屏蔽有一点点用词不当,因为它事实上不是,电子阻挡了来自另一个电子的电荷,它更像你在用一个负排斥力，抵消一个正吸引力,但是屏蔽是考虑这个问题,的很好的方式。

麻省理工公开课 - 化学原理课程节选

Richard Schweid, an American journalist living in Barcelona, expounds on this tough, repulsive creature in a delightfully literate little volume, The Cockroach Papers: A Compendium of History and Lore.

FORBES: Digital Rules

And dark energy may turn out to be almost the mirror opposite of gravity - a repulsive rather than an attractive force, and one that strengthens with distance rather than weakening.

BBC: Getting the measure of dark energy

The underlying premise here is that male geeks are so unattractive, indeed so collectively repulsive, that there is a 50% gap between what they will find attractive and the attractiveness standards of any given other human being.

FORBES: #1reasonwhy: Geek Gender Meltdowns Happen Regularly, Still Bad For Business