screw rod compressor 螺杆压缩机 ; 螺杆紧缩机 ; 螺杆压胀机
screw-rod lathe 丝杆车床
connecting screw rod 连接螺杆
poly-axial titanium screw-rod system 多轴向钉
Screw-rod reset 钉棒复位
lifting screw rod 升降螺杆
center screw rod stringency 顶心螺杆紧迫式
adjusting screw rod 调节螺杆
Control screw rod 操纵螺杆
The inverter controls the adding of medicine accurately through regulate the speed of screw rod rotating.
变频器通过对螺杆的调速，进而对药品的投加量进行精确的控制。
As the key component of extruder, the structure of screw rod has a great effect on the characters of puffed materials.
作为挤压膨化机关键部件的螺杆，其结构对膨化物料的性状有着十分重要的影响。
Complete stoppering of the vials usually by hydraulic or screw rod stoppering mechanisms installed in the lyophilizers.
使用安装在冻干机内的液压装置或螺杆全加塞。
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