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laser

音標['leiz?] 讀音

漢語翻譯


n. 雷射
【計】 雷射器
【化】 雷射; (俗稱)鐳射; 雷射器
【醫】 雷射, 雷射器

英文解釋:

名詞 laser:

  1. an acronym for light amplification by stimulated emission of radiation; an optical device that produces an intense monochromatic beam of coherent light
    同義詞:optical maser

例句:

  1. In optical recording, refers to the areas of the data tracks which are between the pits. These are typically the areas not touched by the recording laser beam during mastering.
    在光記錄技術中,指光道上兩個凹槽之間的區域。在製作母盤時記錄雷射束不照射這些區域。參閱pit。
  2. The doctor finished the operation, but his success depended on the backroom boys who had invented the new laser scalpel.
    醫生做完了手術,但他的成功有賴於那些發明了新型雷射手術刀的研究人員。
  3. But can laser beams be developed in such a way to destroy attacking missiles in space?
    但是能否以這樣的方法把雷射發展到可以在空,鳳摧毀進攻的飛彈呢?
  4. Lasers can be used to perform operations nowadays.
    現在雷射可以用來做手術。

詳細解釋:


la.ser

n.(名詞)
Any of several devices that convert incident electromagnetic radiation of mixed frequencies to one or more discrete frequencies of highly amplified and coherent ultraviolet, visible, or infrared radiation.
雷射器:使偶然的混雜頻率的電磁輻射,變為一個或更多的高度強化和連續的紫外線、可見光或紅外線輻射的分離頻率儀器中的一種
A device whose output is in an invisible region of the electromagnetic spectrum.
雷射裝置:把信號輸入於電磁光譜不可見區域的一種裝置

來源:
l(ight) a(mplification by) s(timulated) e(mission of) r(adiation)
l(ight) a(mplification by) s(timulated) e(mission of) r(adiation)

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