Brian keyed in his personal code.布赖恩键入了他的个人密码。I have keyed this sentence three times, and it's still wrong!我把这个句子输入了三次, 可是仍然不对。The concert was a failure because the instruments were wrongly keyed.那场音乐会失败了,因为乐器定错调了。I...
MgO改性提高对二乙苯选择性最为明显.Silylation, P modification and MgO modification can improve p - DEB selectivity greatly.指出高效、节能的分子筛吸附分离法是分离二乙苯的最佳选择.The best choice for separating diethylbenzene is the adsorptive separation by zeolite...
不是我吹牛，我们的小饭店可能是全城最好的。Even though I do say it myself we've probably got the best little restaurant in town.在街道对面有个小饭店,量大实惠,中档消费.On the opposite side of the street was a little restaurant with appetites and modest pur...
This paper modified silane crosslinked polyethylene ( PE ) insulant for power cable with ethylene - vinyl acetate copolymer ( EVA ) .采用两步法制备了硅烷 交联聚乙烯 ( PE ) 电力电缆绝缘料....