Since the cord connecting the two blocks is inextensible, the accelerations are the same.由于连接两物块的绳子无伸缩性, 因此它们的加速度相同.Power socket for connecting PW 10 , Compartment for detergent tablets , Defoamer metering.拥有清洁剂箱和除泡剂计量箱....
Tungsten is classified among the metals.钨归入金属类.A glass or quartz tube has tungsten electrodes sealed in each end.两根钨丝电极是封在玻璃管或石英管的两端.The tungsten shines and gives a good light.钨丝发亮而射出耀眼的光芒....
如果你有食品加工机，做这种点心轻而易举。Making the pastry is a breeze if you have a food processor.肉煮熟后，沥干肉汁，将其放入食品加工机或绞肉机中。When cooked, drain off the juices and put the meat in a processor or mincer.把包括一撮盐在内的所有配料放入食品加工机。Put all the ingredi...
Haley studied her, an enigmatic smile on his face.黑利打量着她，脸上带着神秘的笑容。Haley, with visible reluctance, handed over the fifty dollars to Tom.海利很不乐意地交给汤姆五十块钱.Haley stood there in ill humor.海利站在门口怒容满面....