寬光譜區 的英文怎麼說

中文拼音 [kuānguāng]
寬光譜區 英文
wide spectral range
  • : 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) ...
  • : Ⅰ名詞[書面語]1 (按類別或系統編成的書或冊子等) table; chart; register 2 (指導練習的格式或圖形)...
  • : 區名詞(姓氏) a surname
  1. The composites not only show excellent photo - responsive properties in the visible and near - ir region ( 450 ~ 850 nm ), but also show complementary and synergetic enhancement effects in photosensitivity in the visible and near - ir region. the reasons for the enhanced photoconductive properties and new effects are explained in terms of the partial and directional charge transfer from phthalocyanine to azo compound in these azo / tiopc composites. 2

    研究發現這兩種復合材料體系在可見和近紅外( 450 850nm )均有響應,響應范圍得到了拓,並在該波長范圍內都有優良的電導性能,呈現出明顯的電導性能協同增強和互補效應,該復合材料體系中酞菁向偶氮發生的部分定向的電荷轉移是電導性能協同增強和互補效應產生的物理起因。
  2. The o - azo / cnts nanocomposites show better photosensitivity than the bulk material in the visible and near - ir region, as well as enhancement effects in photo - response in the visible and near - ir region ( 470 - 800 nm )

    研究發現該復合材料體系在可見和近紅外( 470 800nm )均有響應,響應范圍得到了拓,並在該波長范圍內的電導性能有大幅度提高。
  3. To search for high - velocity molecular emission toward massive star formation regions, and to study the connections between h2o masers, iras objects and outflow properties, we carried out a co observation for a h2o maser sample. we found that most of the objects have excess high velocity emission produced by outflows ; we find a significant correlation between co line full widths and iras luminosities. the widths are proportional to the iras luminosities

    通過在大質量恆星形成搜尋高速分子輻射,並且研究它們與星際h _ 2o脈澤源和所聯系的紅外源之間的關系,我們發現絕大多數源都存在著氣體的高速運動並且它們是由分子外流產生的;我們同時發現在co分子的線全和所對應源的紅外度之間存在很好的相關性,線隨紅外度增加而變大。
  4. Continuous - wave optical parametric oscillators ( cw opos ) are an attractive source of coherent radiation in applications for which laser sources are unavailable or for which wide tunablity is needed, cw opos have remarkable features of operating with narrow linewidth and broad tunablity

    連續波學參量振蕩器( cwopos )可以用來拓的波長范圍,有較的調諧域,是一種理想的產生相干輻射的裝置。由於它的窄線調諧的輸出特性,也被用於學、相干通訊、量子學等領域。
  5. It proves that the accuracy of the obtained photon fluence by this kind of method is acceptable. overall, pulse photon fluences in the pulse accelerator and the radiation field caused by pulse reactor have been obtained by strict experimental studies and theoretical calculation in this paper. it provides the technological support to calibration of detectors for physical diagnosis in nuclear exploding

    簡而言之,通過嚴格的實驗研究和理論計算,本文測得了12mv脈沖加速器的x射線和liftld對較的中子的let效應因子值,並通過研製的均勻固體電離室測得了脈沖加速器和脈沖堆輻射場的子注量,解決了幾個相關的技術難題,為核爆診斷探測器的標定提供了技術支撐。
  6. More recent studies show nanowires products with narrow dismeter distribution around 5 - 10mn and lengths ranging from several hundred nanometers to several micrometers can be obtained if the mixture solution of naoh and koh was replaced by koh solution. the nanowires were analyzed by a range of methods including powder x - ray diffraction ( xrd ), high resolution electron microscopy ( hrem ), selected area electron diffraction ( saed ), electron energy loss spectroscopy ( eels ), xrd and hrem image simulations. the structure of nanowires is determinded to be of the type of k2ti6oi3

    利用x射線衍射( xri ) ) 、高分辨電子顯微鏡( hrtem ) 、選電子衍射( saed ) 、電子能量損失( eels )以及x射線衍射和高分辨像模擬等分析測試手段,初步分析了這種納米線的生長機理,探討了她的結構和學性能,實驗結果顯示這種納米線具有kzti6o ; 3的結構,紫外一可見吸收顯示, kzti6ol3納米線禁帶度約為3 . 45ev 。
  7. Compared to multi - spectral image, hyperspectral image is high spectral resolution, narrow band, and has many bands. it can distinguish targets with reliability

    與多圖像相比,高圖像波段數目多、解析度高、波段度窄,能夠以較高的可信度分和辨識地物目標。
  8. The absorption is ascribe to physical absorption. silane combines with h of hydroxyl on surface of sericite, the absorption is ascribe to chemical absorption. in silane and stearic acid cooperation modification, c = o absorption peak appears in spectrum and the regional vibration of si - o - si becomes wide, which shows the physical absorption of stearic acid and chemical absorption of silane produce an effect on surface of sericite

    採用紅外對絹雲母改性機理進行分析,結果表明,硬脂酸改性絹雲母吸附強度較弱,容易脫附,以物理吸附為主;硅烷改性絹雲母,與絹雲母表面的羥基形成氫鍵,以化學吸附為主;硅烷與硬脂酸復合改性,其中出現了c = o鍵特徵吸收峰,並且si ? o 、 si ? o ? si振動吸收表明復合偶聯劑在絹雲母表面既有硬脂酸的物理吸附,又有硅烷的化學吸附。
  9. When the pulse width of input gaussian wave packet was reduced and the length of forbidden region retained, the result displayed the output signal distorted seriously and its spectrum changed very hard. a frequency above the cut - off frequency became the main frequency and the group velocity was below than c

    在保持截止長度不變,而減小輸入高斯波包的脈沖度時,模擬顯示輸出波形嚴重失真,而且,頻也發生很大的變化,主頻已變為一高於截止頻率的頻率,群速度小於速c 。
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