NP , OP : used for pesticide emulsifier, wetter and other industrial surfactant.用于农药乳化剂, 可湿性粉剂及其它工业用表面活性剂.Rapid evaporation at the heating - surface tends to make the steam wetter.加热面上的迅速蒸发,往往使蒸汽的湿度变大.William wants to kn...
Figure 4 - 2 shows a present - day laboratory version of the electroscope.图4 - 2就是目前实验室里的验电器样式.The leaves of the electroscope slowly diverge.验电器的叶片慢慢张开.Figure 4 - 2 a present - day laboratory version of the electroscope....
You can make your stomach look flatter instantly by improving your posture...通过采取更好的坐姿，你的腹部马上就会看起来平坦一些。Instantly, all the rest fell to dancing, and the court - yard overflowed with the Carmagnole.有几个人开始跳起舞来, 有的人便立即响应.院子里...
...his choreographic work for The Birmingham Royal Ballet.他为伯明翰皇家芭蕾舞团编排的作品Have you ever seen a ballet before?你曾看过芭蕾舞剧吗?She is undoubted star of British ballet.她是英国毋庸置疑的芭蕾明星.Fokine did not change the steps of classical ba...
The mother sponged crayon marks off.母亲用湿海绵擦去了痕迹.He coloured the picture with a yellow crayon.他用黄蜡笔给画着色.He coloured the picture with crayon.他用蜡笔给画上色....
The cited experimental curves analogously with simulation appearances found in this study.所引用的实验曲线也出现雷同的表现.Analogously, we have a variable.同样我们也有变数.Ordinarily, random thermal jigging of the molecules prevents sound waves...