positron annihilation spectroscopy

基本解釋

• 正電子湮沒譜學(xué)

英漢例句

雙語例句

• The quality of the LM soap film crystal is determined by means of the positron annihilation life spectroscopy.
  本文用正電子湮沒壽命譜學(xué)法研究石英片上LM皂膜的晶體質(zhì)量。
• Nickel, electrodeposited from twelve typical plating baths, were investigated by positron annihilation lifetime spectroscopy.
  應(yīng)用正電子湮沒壽命譜研究了十二種典型鎳鍍層的結(jié)構(gòu)缺陷。
• The free volume and cohensional entanglement structure of samples preapared under two different thermal conditions were measured by positron annihilation life spectroscopy (PALS) and DSC.
  用差示掃描量熱計(jì)（DSC）及正電子湮沒壽命譜（PALS）方法表征了兩種不同物理老化條件試樣的凝聚結(jié)構(gòu)以及自由體積的差別。

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詞組短語

短語

• positron annihilation spectroscopy pas 正電子湮沒譜
• slow positron annihilation spectroscopy 慢正電子譜
• positron annihilation lifetime spectroscopy 壽命譜;正電子湮滅壽命譜
• positron annihilation life spectroscopy 正電子湮滅壽命譜儀
• positron annihilation lifetime spectroscopy pals 正電子湮沒壽命譜

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專業(yè)釋義

化學(xué)

• 正子消滅能譜
• 正電子湮沒譜學(xué)
• 正子消滅能譜學(xué)

物理學(xué)

• 正電子湮沒譜學(xué)