紅外光柵 的英文怎麼說

中文拼音 [hóngwàiguāngzhà]
紅外光柵 英文
blazed grating
  • : 紅Ⅰ形容詞1 (像鮮血或石榴花的顏色) red 2 (象徵順利、成功或受人重視、歡迎) symbol of success lu...
  • : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
  • : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
  • : 柵名詞(柵欄) railings; paling; palisade; bars
  • 紅外 : infrared紅外報警裝置 infrared warning device; 紅外測雹 infrared detection of hail; 紅外測繪 infra...
  1. Four light beams driving infrared stockades

    束主動
  2. The light guiding unit on the surface is composed of sub - micron gratings whose transmission wavelengths are red, green and blue in order. the light source are red 、 green 、 blue led or semiconductor laser array. to enhance the light utilization, the surfaces of light guide plate except the incident and transmitted surfaces are coated with metallic film

    本文設計的亞微米型導板為矩形狀的,導板上表面的導單元是由三套出射主波長分別是632 . 8nm ,綠521nm ,藍441 . 6nm的亞微米組成,源採用的是、綠、藍三色發二級管或者半導體激器陣列,為了提高能利用率,除入面和出,導板其餘面都鍍上金屬膜。
  3. Grating spectrometers, used over the ranges from soft x-rays to the far infrared, have enjoyed continued interest.

    使用范圍從軟x射線到遠線的譜儀繼續受到注意。
  4. Far - infrared grating

    紅外光柵
  5. Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device

    本文首先綜述了國內現代武器系統隱身技術方法;重點對巡航導彈導引頭罩和飛機雷達艙罩等特殊部位的隱身問題進行了研究,研究了金屬網用於導彈頭罩和飛機雷達艙罩隱身的相關理論,推導了金屬網結構參數對雷達波屏蔽效率和透關系式;用激直寫工藝,在玻璃表面上製作了一塊面積為70mm 70mm ,線寬為5 m ,線周期為350 m的金屬網;在實驗室里用雷達發射和接收裝置測試了網對雷達波的屏蔽實驗;認為利用金屬網技術對雷達波具有一定的屏蔽作用,而且不影響精確制導的線高效透過。
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