Random laser theory is about how lightwave propagates in random gaining media.随机激光理论研究在随机增益介质中,光波的传播规律.Three black people were killed by shots fired at random from a minibus.3名黑人被从一辆面包车里胡乱射出的子弹打死了。Three people were kille...
Devereux ordered his men to hold their fire until the ships got closer.德弗罗命令士兵等船靠近了再开火。The left ventricular mass index was calculated according to formula of Devereux.按Devereux公式推算左室重量指数....