Researchers realised that a tunable laser beam might be useful in surgery.研究人员意识到，可调谐激光束也许可以用在外科手术中。Alexandrite laser is one of the superior tunable solid - lasers.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.The dielectric tunable behavio...
The dielectric tunable behaviors of BTS are consistent with Devonshire phenomenological theory.研究发现,BTS材料 介电可调行为和Devonshire唯象理论吻合很好.Alexandrite laser is one of the superior tunable solid - lasers.紫翠宝石激光器是迄今为止较好的固体可调谐激光器之...
Notre-Dame Cathedral in Senlis is less famous than its namesake in Paris.桑利斯的圣母院不如在巴黎与其同名的圣母院有名。Sitting around here feeling sorry won't do one dame bit of good.就这么团团坐在这儿干着急,有个屁用.There our childhood had been penned u...
Sextant can be used for exploration and navigation .六分仪可用于航海和勘探中。To navigate , they must fix their sextant on something concrete.要行动, 就必须要立足于某个坚实的事物上.Other early instruments included the sextant and the astrolabe.另外的早期仪器...