常見例句雙語例句The beam expansion method is suited to approximate the weakly truncated beams in the far field.光束模式展開法可用于近似計算遠場的弱截斷光束。A pulsed dye laser system combining the advantages of beam expansion by a grating at grazing incidence and compound cavity tuning is described.本文介紹一種結(jié)合了掠射光柵擴束及復(fù)合腔式諧振腔優(yōu)點的脈沖染料激光系統(tǒng)。It's desirable to design a set of Galilean laser beam expansion system for high power laser beam reshaping. Basing the mathematical model proposed by P.為實現(xiàn)高功率激光束空間整形,需要設(shè)計一套伽利略型整形擴束系統(tǒng),根據(jù)P。www.jgjs.net.cn 返回 beam expansion