常見例句

雙語例句

• A physical model and related formulas for the calculation of small-signal gain and phase shift in a severed injected-beam crossed-field amplifier are presented in this paper.
  本文應(yīng)用計及空間電荷效應(yīng)的小信號薄電子注理論，建立了有切斷區(qū)的注入式正交場放大器的物理模型，并導(dǎo)出了其增益及相移計算公式。
返回 beam-injected crossed-field amplifier