hollow electron beam

常見例句

雙語例句

• The characteristics of the beam injection are electron density peaking and hollow profile of electron temperature.
  超聲分子束注入等離子躰呈現(xiàn)出電子密度峰化和溫度中空分佈的特征；
• The hot ion beam is cooled by Coulomb interaction with intense and cold hollow electron beams. By analysis of space charge effect of solid and hollow electron beam respectively, the …
  通過分析實心電子束和空心電子束的空間電荷場，研究了其對電子束速度和溫度的影響。
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