研究人员意识到，可调谐激光束也许可以用在外科手术中。Researchers realised that a tunable laser beam might be useful in surgery.紫翠宝石激光器是迄今为止较好的固体可调谐激光器之一.Alexandrite laser is one of the superior tunable solid - lasers.激发源为闪光灯泵可调谐若丹明染科激光器.The excita...
Silver polishes easily with this special cloth.用这块特殊的布能很容易把银擦亮.No matter what he is offered to eat he polishes it off in an instant.不管给他吃什么，他都能眨眼就下肚。The bronze still hanging in the side wall, polishes.那铜牌仍旧挂在侧墙上, 被擦得铮亮....
这种轿车因其过时的车身式样而受到批评。The car has been criticized for its outdated body styling.车轮搅起的石块,在车身下发出不吉祥的锤击声.The wheels scooped up stones which hammered ominously under the car.他指责汽车修理厂车身修理工艺拙劣.He accused the garage of shoddy work...
那是肯特一家的生活中一段幸福的插曲。It was a happy interlude in the Kents' life.这段小插曲令所有有关人员都感到非常尴尬.The episode was a huge embarrassment for all concerned.这一段轻松的插曲令年轻人陶醉.This carefree interlude reacted upon the young people like wine...
这种清漆可作耐久的罩面漆.This varnish provides a durable finish.然后再加干性油,以得到耐久的, 精修的表面.Then a drying oil is applied to give apermanent, decorative finish.这种彩色抛光剂 -- 外表为半光泽或缎状 -- 据说是很耐久的.The color finish -- of semi - glass or satin ap...