常見例句雙語例句The directional shift of a semiconductor laser beam has been detected and the effect of optical devices on the stability of optical beam direction are discussed.最後，通過進一步檢測，初步研究了光學器件對光束方曏穩(wěn)定性的影響。In the second part, the detailed design is brought forward. In the system of laser beaming and collimating, we have solved the problem on the straightness and directional stability.詳細設計中的測量激光束發(fā)射準直系統(tǒng)解決了激光束準直性和方曏穩(wěn)定性的問題； 返回 laser directional stability