Fresnel lens

基本解釋

• [光] 菲涅耳透鏡

英漢例句

雙語例句

• Fresnel lens on the top.
  塔頂?shù)姆颇鶢柾哥R。
• The results of computer simulation can provide theoretical basis for the fabrication of Fresnel lens.
  模擬計(jì)算結(jié)果對(duì)多階菲涅耳透鏡的制作提供重要的理論指導(dǎo)。
• The imaging quality of curve Fresnel lens is better than plane one, because coma aberration was corrected.
  基面和底面為曲面的菲涅耳透鏡與平面型菲涅爾透鏡相比彗差較小。

權(quán)威例句

• Using a Fresnel lens, they were able to snap a photograph of the dark spot left in the atom's wake as the laser passed over it.
  ENGADGET: Researchers capture a single atom's shadow, has implications for quantum computers

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詞組短語

短語

• fresnel stepped lens 菲涅爾分步透鏡
• fresnel optical lens 菲涅耳透鏡
• Fresnel l lens 菲涅爾透鏡
• fresnel -lens 菲涅爾透鏡
• binary fresnel diffractive lens 二元菲涅耳衍射透鏡

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英英字典

柯林斯英英字典

• a lens consisting of a number of smaller lenses arranged to give a flat surface of short focal length

• Fresnel lens劍橋字典
• Fresnel lens柯林斯字典

專業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 菲涅耳透鏡

  At the same time, the gray-scale masks of some binary optical elements such as blazed grating, Fresnel lens and Dammann grating have been actually fabricated.
  同時(shí)制作了閃耀光柵、菲涅耳透鏡以及Dammann光柵等二元光學(xué)器件的灰度掩模。

• 菲涅耳鏡

物理學(xué)

• 菲涅耳透鏡

教育學(xué)

• 菲涅耳透鏡