他差点被自己的降落伞吊带勒死。He was almost strangled by his parachute harness straps.他企图勒死一名边防警察并偷走他的枪。He tried to strangle a border policeman and steal his gun.那两名警卫被人勒死了。The two guards had been garrotted....
连续式浸轧汽蒸给硫化染料提供了一种更好的染色方法.The preferred method to apply sulfur dyes is continuous pad steam.汽蒸槽是聚丙烯装置扩能改造的关键工艺设备.Decatizing groove is a key processing component of the polypropylene device.该设备由喷涂室 、 汽蒸拔色室和烘干室组成生产线, 可实现毛皮“...