Figure 21 - 12 : Selection is normally a mutually exclusive operation.图 21-12 选择通常是一种相互排斥的操作.The two assertions are mutually exclusive , ie cannot both be true.这两种说法相互排斥.These three mechanisms, while independent, are not...
到这时根本就不讲什么逻辑了。By now all logic had gone out of the window.就在这时，一辆轿车在房前停下了。At this moment a car stopped at the house.他们前一天整夜未眠，所以这时正在补觉。They had been up all night and were sleeping it off....
…a popular advertising industry practice of using performers to tout products…广告业常用的利用艺人来兜售产品的做法The drugs industry is complex and hard to penetrate.医药行业非常复杂，很难进入。The industry was awaiting a judgment from the European Cou...