electron stream中文什么意思

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The radiation is produced by the coherent motion of electron streams .
輻射產(chǎn)生于電子流的相干運(yùn)動(dòng)。
Electrons streaming into adjacent layers of plasma with their thermal velocities will carry information about what is happening in the oscillating region .
以熱速度流入等離子體鄰近層的電子，將攜帶出現(xiàn)在振蕩區(qū)域的信息。
In electronics , the unidirectional , pinhead electron stream generated by the cathode gun in a crt
在電子技術(shù)中,由陰極射線管( crt )中電子槍所產(chǎn)生的、單向細(xì)電子流。
If the amount of positive and negative charges is varied , the electron stream can be made to bend up or down in varying amounts
如果正負(fù)電荷的量發(fā)生變化，電子流上下彎曲的程度也隨之變化。
Electron beam welding is an advanced welding technology , which fusing metal with heat energy which caused by convergent high speed electron stream bombarding joint of work pieces
電子束焊接是一種在真空環(huán)境下,利用匯聚的高速電子流轟擊工件接縫處產(chǎn)生的熱能,使被焊金屬熔合的焊接方法。