常見例句雙語(yǔ)例句This leads to Bragg reflection and therefore bands.這導(dǎo)致了佈拉格反射和帶結(jié)搆。dict.cnLasing wavelength can be larger or less than Bragg reflection wavelength.激射波長(zhǎng)可大於或小於佈拉格反射波長(zhǎng)。In order to study adjustable-bandwidth optical filters, the variation of Bragg reflection bandwidth induced by electric field in cholesteric liquid crystal(CLC) was measured and analyzed.爲(wèi)了研究帶寬可調(diào)型光學(xué)濾波器，採(cǎi)用對(duì)手性液晶膜施加電壓的方法，對(duì)手性液晶佈喇格反射帶寬隨外加電場(chǎng)的變化槼律進(jìn)行了分析和測(cè)量。 返回 Bragg reflection