machines
[ machine ]的第三人称单数
- The king of preform is that of 5-gallon (19-litre) bottle used in drinking water machines. It weighs between 650 and 750g.
瓶坯的皇者是5加仑(19公升)的饮水机瓶子的瓶坯，重量由650g至750g不等。收藏 - The metal machines easily.
这金属易于切削。收藏 - Other machines use a plasticating extruder to melt the plastic and piston to inject it while some have been designed to use a screw for both jobs.
有的机器用一个塑化挤压器来熔化塑料,用一个活塞进行注射。另外,还有一些已设计出来的机器采用一个螺杆来完成熔融和注射。收藏 - Three-axis machines are capable of simultaneous cutting movements in all three dimensional shapes in die and mold cavities.
三轴机床能以冲模和塑模型腔的三维形状同时进行切削加工。收藏 - Dredge:any of various machines equipped with scooping or suction devices and used to deepen harbors and waterways and in underwater mining.
〞挖掘机:装有铲斗或吸泥设备,用于挖深港口与水道及水下开采的各种机器.〞收藏
开心词场背单词