例句與造句

1. 2 . we design a configuration of frequency - doubler according to the optimum focus condition and the cavity stability condition | a + d | < 2 and optimize it based on " mode - matching " and " optimum coupling " . 99 . 96 % of optical impedance - match efficiency and over 95 % of spatial mode - matching efficiency are achieved eventually by using t = 10 % of input coupler in our experiment
   ( 2 )根據(jù)最佳聚焦條件和腔的穩(wěn)定性條件( | a + d | 2 )對(duì)四鏡環(huán)型倍頻腔進(jìn)行了設(shè)計(jì)，并分別從“模式匹配”和“最佳輸入耦合鏡透射率的選擇”兩方面著手對(duì)腔進(jìn)行優(yōu)化，在我們的實(shí)驗(yàn)中采用10的輸入耦合鏡，獲得阻抗匹配效率為99 . 96 ，空間模式匹配效率高于95以上的模式。
2. The couplers of accelerator structures are important components of electron knear . the efficient delivery of power from rf sources to accelerator structures depends crucially on the coupler cavity . the input coupler cavity is to be well matched , that is to say , it must have proper coupiing . and it must be tuned to the synchronous frequency . in this way , we can obtain the maximum power . in the past , the decision of the coupler cavity dimensions is very difficult
   加速結(jié)構(gòu)的輸入耦合腔是電子直線加速器的重要組成部分。功率從功率源輸送到加速管中，就依賴于輸入耦合腔。輸入耦合腔在整個(gè)結(jié)構(gòu)中必須有良好的匹配即有恰當(dāng)?shù)鸟詈隙龋€必須工作在諧振頻率。
3. It's difficult to find input coupler in a sentence. 用input coupler造句挺難的