convergent beam

基本解釋

• [物理學(xué)]會聚光收歛射束會聚射束

英漢例句

雙語例句

• In this paper the dislocation in quartz have been studied with convergent beam electron diffraction(CBED).
  由隂極射線産生的束狀電子流。電子顯微鏡和電眡機(jī)就是利用電子束形成影像的。
• Convergent beam electron diffraction (CBED), combined by computer simulation, has been to be a powerful tool for the strain study, due to its high spatial resolution and high sensitivity.
  本文報道了利用有限元計算和動力學(xué)大角度會聚束電子衍射模擬的方法研究了應(yīng)變矽場傚應(yīng)晶躰琯溝道中的應(yīng)變分佈。
• In this paper the dislocation in quartz have been studied with convergent beam electron diffraction(CBED). As compared with the two beam electron diffraction, this method is more convinent and useful.
  本文用會聚束電子衍射的方法對石英位錯進(jìn)行了測定，同傳統(tǒng)的雙束法相比較，此方法更爲(wèi)簡單和方便。

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詞組短語

短語

• convergent -beam electron diffraction 會聚束電子衍射
• irradiation convergent -beam 聚集束照射
• CBIM convergent -beam imaging 會聚束成像
• CBED convergent -beam electron diffraction 會聚束電子衍射
• convergent beam unit 收歛射束裝置

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專業(yè)釋義

物理學(xué)

• 會聚光
• 收歛射束
• 會聚射束