youdao

Sometimes, however, a stream of electrons following an established channel is met by a positive stream making a new path up from the ground.

然而，有时，沿着已建立的通道的电子流会遇到正的电子流，正的电子流从地面开始形成新的路径。

youdao

ANODE, The element toward which the principal stream of electrons flows.

正极，主电子流向的极位。

youdao

According to this theory, the atoms consist of a positively charged nucleus surrounded by a stream of electrons kept together by attractive forces from the nucleus.

根据这个理论，原子由一个带正电荷的核组成,由于来自核的吸引力,电子流围绕在核的周围。

麻省理工公开课 - 固态化学导论课程节选

That is, they produce a stream of electrons (electricity) by forcing two bits of charged material, say nickel and cadmium, to exchange electrons.

FORBES: Running in place

When a suitable kick is applied, however, a stream of hot electrons does indeed flow from the metal to the superconductor, and the laws of physics are boringly preserved.

ECONOMIST: Microrefrigeration

Strip the electrons off a stream of xenon gas atoms so that they become charged (ions).

BBC: Satellites have an electric future