我的铁皮箱放在了卫兵的行李车厢中。In the guard's van lay my tin trunk.这个皮箱看上去很重,实际上很轻.This suitcase looks heavy but actually it is very light.他用皮带捆皮箱.He strapped his trunk....
The magnetizing field is then removed while the body is thermally isolated.在该物体热绝缘时把磁场撤去.Coil magnetization is the most widely used magnetizing method.直流线圈励磁是管杆漏磁检测中一种最常用的磁化方法.Magnetizing water NMR is also presented here...