near ultraviolet range 中文意思是什麼
near ultraviolet range
解釋
近紫外線區- near : adv 1 近 接近 鄰接 （opp far）。2 〈口語〉幾乎 差不多 將近。3 節省地。prep 接近 在…的近旁；快要。...
- ultraviolet : adj. 【物理學】紫外的；紫外線的；產生[應用]紫外線的。n. 紫外線輻射。
- range : vt 1 排列；整理（頭發等）。2 使歸類[班、行、隊]；把…分類。3 〈用被動形或反身形〉加入，站住…的一邊...
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The wavelength of laser for researching is concentrated on the ultraviolet, near infrared and visible light, whereas the wavelength in the range of middle infrared and far infrared is little researched
研究的激光波段主要集中在紫外、可見光和近紅外波段。而對中遠紅外波段的研究較少。 -
It is proved that it has many attractive features ( 1 ) its applicable spectral range is broad, many liquid crystals have very large birefringence and good transparency in both near ultraviolet band, visible band and infrared band
本文重點研究了可調諧液晶電光濾光片，它的主要優點有： 1 、可應用的光譜范圍特別寬。許多液晶在紫外、可見光、紅外都具有較大的雙折射率和良好的透射性。
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