这是因为氯磺化反应存在位阻效应的缘故.This was due to hindered reaction in the chlorosulfonation.气体有效浓度增加,氯磺化反应速率增加,氯气和二氧化硫的体积配比以1∶1为佳.The rate of chlorosulfonation increased with increasing concentration of the gaseous mixture.而氯磺化聚乙烯产品具有...
Mcanally's knees buckled and he crumpled down onto the floor.麦卡纳利双膝发软，瘫倒在地板上。He tore down the girl's photograph, and crumpled it into a ball.他一把扯下那女孩的照片，将它揉成一团。A crumpled scrap of paper was found in her handbag...
Chairwoman Kang and Jae Gyeong are busy preparing for the wedding.姜社长(巫婆)与猴女正在忙碌的准备婚礼.As - hwa s stock prices fall, Chairwoman Kang seeks out Jan Di and threatens her.神话财团的股票因此大跌.姜社长找到了丝草并且威胁她....
劳拉松开离合器踏板，沿车道慢慢驶离。Laura let out the clutch and pulled slowly away down the drive.踏板似乎有点偏心，离合器也相当紧。The pedals seem a bit off-centre and the clutch is rather stiff.你的脚离开踏板，汽车便会熄火。Your foot falls off the pedal and you stall...