基本解釋[光] 光子通量英漢例句雙語例句Focusing collimators were used instead of single collimator to increase the scattering photon flux received by detector.提出利用聚焦準(zhǔn)直器代替單個(gè)準(zhǔn)直器以達(dá)到增大探測器接收到的散射光子通量的目的。In this paper, using the circulating photon flux approach, given the laser medium'optimum length and output mirror optimum reflectivity expressions.本文中，利用光子能流理論對縱向泵浦固體激光器進(jìn)行了優(yōu)化，得到了增益介質(zhì)最佳長度和輸出腔鏡最佳反射率的表達(dá)式。With the recent development of synchrotron radiation and space astronomy technique, a high photon flux optical element-X-ray broadband multilayer is desired urgently.近年來，隨著同步輻射和空間探測技術(shù)的發(fā)展，迫切需要一種能在X 射線波段提供高入射光能量的光學(xué)元件—X 射線寬帶多層膜。photon flux更多例句詞組短語短語photosynthetic photon quanta flux density 光合光量子通量密度;高光強(qiáng)photosynthetic photon flux 光合光子通量perturbative photon flux 擾動光子流primary photon flux 原始光子通量incident photon flux 入射光子流photon flux更多詞組專業(yè)釋義物理學(xué)光通量光子通量動力與電氣工程光子束光子通量