electrically neutral

基本解釋

we knew that the atom was electrically neutral.
原子是電中性的。
The electrically neutral antihydrogen atoms are left behind.
而反氫原子由于呈電中性而留了下來。
If an atom contains three protons, it must have three electrons to be electrically neutral.
如果一個(gè)原子含有三個(gè)質(zhì)子，這個(gè)原子必然有三個(gè)電子，使之不帶電荷。
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we knew that the atom was electrically neutral.
原子是電中性的。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

Neutrino astronomy is hard because neutrinos (a type of electrically neutral elementary particle) are rarely absorbed by matter.
ECONOMIST: This year, the Nobel authorities have shown a deft touch
But the electrically neutral neutrons escape to the walls of the vessel where the energy they carry can be used to generate power.
ECONOMIST: Nuclear fusion
And since hydrogen is electrically neutral, it should be possible to observe gravity's tiny tug on it without the confounding effects of electrostatic attraction to other particles.
ECONOMIST: Antimatter: Gotcha!