要获得饱和均匀的装填是困难的.A saturated uniform packing is difficult to obtain.设计人员可选择小的通道直径,从而能得到较好的装填系数.The designer can select small port diameters and thereby achieve better loading fractions.每个小组通常有2名射手和2名装填手.This division was i...
Blinded by the soap, he had to feel for his glasses.由于肥皂沫遮住了眼睛, 他只得摸索着寻找自己的眼镜。The glare of the headlights almost blinded us.汽车前灯耀眼的光使我们睁不开眼.He was accidentally blinded in the left eye.他意外弄瞎了左眼.Their political dogma has b...
Effects on the activities of urease and catalase from bronopol were studied.研究了溴硝醇农药施入土壤后,土壤中脲酶和过氧化氢酶活性的变化情况.Ther result shows that the mechanism is probably that the electrostatic field polarizes the catalase solution.研...
The process of integration has the nature of arduousness and protractiveness.一体化进程有其艰巨性和长期性.But we must see complexity and arduousness of this process.但必须看到这一过程的复杂性和艰巨性....