自1908年以来氯就被添加进饮用水当中。Since 1908, chlorine has been added to drinking water.氯用来给水消毒。Chlorine is used to disinfect water.加氯是为了杀死细菌。Chlorine is added to kill bacteria....
那些砸到克林顿的石头是圆柱的底部.The stone that fell on Clinton's head came from the base of the column.采用了肌电图 ( EMG ) 来帮助确定用于促动肌肉圆柱的控制信号.Electromyogram ( EMG ) is employed to help determine the control signal used to actuate the m...
Li Chuang - fei inquired of Han Meng - hsiang in a low voice , and shifted closer to him.李壮飞靠到 韩孟翔 身边轻声问." What news has Fei Little Beard brought back from the town?“ 费小胡子去了来怎么说 呢 ?Li Chuang - fei's voice betrayed a...
But Miss Ellen she went down dar an'she nuss Emmie.可是爱伦小姐还是去了,她在那里照料埃米.Zohdy, and the modified DZ method is then called MDZ method ( Modified Dar Zorrouk ).Zohdy 在1974年对DarZarrouk曲线(简称DZ曲线 )作了修改,修改后的DZ法,叫做ModifiedDa...