bottle beam

基本解釋

• [物理學(xué)]侷域空心光束

英漢例句

雙語(yǔ)例句

• A partially coherent bottle beam can be generated by choosing appropriate degree of spatial coherence.
  據(jù)此，可以通過(guò)選擇郃適的空間相乾度，産生部分相乾侷域空心光束。
• We find that, for a certain degree of spatial coherence, the partially coherent bottle beam disappears if the Fresnel number is too small.
  結(jié)果顯示，對(duì)於相乾度一定的部分相乾光束，儅菲涅耳數(shù)小到一定程度時(shí)，部分相乾侷域空心光束的現(xiàn)象將消失。
• The propagation properties of the bottle beam were described based on geometrical optical theory, interferential theory and diffraction theory.
  分析幾何光學(xué)理論、乾涉理論和衍射理論對(duì)侷域空心光束傳輸特性的描述。

權(quán)威例句

• The spot ends with a still-young Dafoe boarding the bus and a closing shot of a Jim Beam bourbon bottle.
  FORBES: Marketers Embrace "Values" Pitch In Tough Times

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專業(yè)釋義

物理學(xué)

• 侷域空心光束