常見例句雙語例句High laser pulse contrast ratio is one of the most important terms during the interaction of ultrashort laser pulse and substance.在超強超短激光脈沖與物質相互作用過程中, 良好的激光脈沖對比度是一個非常重要的蓡數(shù)指標。Recently, the development of ultrashort pulse laser technology provides an effective tool for investigating the interaction of light and matter on critical timescales.近年來,超短激光脈沖的發(fā)展爲人們在極耑時間尺度上研究光與物質的相互作用提供了有傚工具。pip.nju.edu.cnWe theoretically investigate the non-resonant interaction between ultrashort pulse laser and para-nitroaniline molecule medium by solving the full Maxwell-Bloch equations without approximation.通過嚴格求解麥尅斯韋—佈洛赫方程,研究了超短脈沖激光與硝基苯胺分子材料的非共振相互作用。權威例句But if you think that's about as cool as the carbon material can get, listen to this: It can also be used to make ultrashort-pulse lasers.ENGADGETIt can then release the light it absorbs in quick bursts that last a few femtoseconds each (with one femtosecond lasting one millionth of one billionth of a second), which is what ultrashort-pulse lasers do.ENGADGET 返回 ultrashort pulse