variation with repetition 中文意思是什麼
variation with repetition
解釋
有復變更- variation : n 1 變化，變動。2 變量，變度，偏差。3 【語言】語尾變化；變體，異體；【數學】變分，協變；順列；【...
- with :
- repetition : n. 1. 反復，重復；重說，再講；背誦；背誦文［詩］；再現，再演。2. 【音樂】復唱，復奏，重奏。3. 副本，拷貝；模仿物。反復的。
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The repetition of a previous line or lines, but with a slight variation each time that advances the narrative stanza by stanza
遞進重復：詩歌中對上文中一行或幾行的重復，但每次重復都有一定的變化，而且每一節的重復中的敘述都有所強化。 -
Furthermore, the variation of sbs performance parameters, such as threshold and reflectivity, with parameters of pumping laser and multi - mode optical fiber has been researched by analysis of the numerical solution. experiments have also been operated in ld - pumped solid - state laser system with high - repetition more than 100hz and narrow pulse - width between 15ns and 47ns. the experimental results agree with calculated results by the theoretical model
第三章在重復頻率100hz 、脈寬15 47ns可調的dpl系統中，實驗研究了不同芯徑、長度的光纖在不同能量、脈寬的激光泵浦下sbs閾值、反射率等性能參數等變化趨勢，實驗結果和理論分析一致。
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