这一方法与溶胶分析相比过于繁重.This procedure is obviously much more tedious than sol analysis.由固体微粒悬浮在液体中所组成的溶胶叫胶态悬浮体.A sol that consists of solid particles suspended in a liquid is a colloidal suspension.在几个实验中已经研究了污染的大气中气溶胶的产生.The g...
它的叶子在灼热的阳光下微微耷拉着。Its leaves drooped a little in the fierce heat of the sun.用销钉在顶上加固防护网,防止叶子落入。Peg down netting over the top to keep out leaves.玫瑰的叶子因为闹虫害而卷边了。The rose leaves have curled because of an attack by grubs....
They had stopped by a spring to refresh themselves.他们曾在一处泉边停歇休息。Allow me to refresh your memory.让我帮你回忆吧。I looked at the map to refresh my memory of the road.我看看地图以唤起对这条路的回忆....
The isospin fractionation intermediate ion collisions is studied by using isospin dependence quantum molecular dynamics model.利用同位旋相关的量子分子动力学模型研究了中能重离子碰撞中同位旋分馏过程.Inelastic collisions among photoelectrons rapidly distribu...