In the wash solution, these positively charged cationics adsorb to the negatively charged surface of fabrics.
在溶液,这些带正电的阳离子吸附在表面带负离子的织物上,起到用。
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Instead, the pressure arranged the helium and sodium into a kind of 3-D checkerboard pattern, forcing pairs of electrons to separate and basically hang out on their own in between the helium atoms, almost like a negatively charged ion without a nucleus.
相反,高压将氦原和钠原类似3D立体棋盘模式进行组合,强迫电对分开,基本上都单独悬浮于氦原之间,近似没有原核负离。