screw unit的意思|示意
组合机床的动力头
screw unit相关短语
1、 ball screw unit 滚珠丝杠副
2、 high speed ball screw unit 高速滚珠丝杠副
3、 screw operated tensioning unit 螺旋推撑器
4、 Archimedean screw bow unit 阿基米德螺旋船首组件
5、 unit jumper screw 跳杆螺钉
6、 marine screw type condensing unit 船用螺杆式冷凝装置,船用螺杆式压缩冷凝机组
7、 unit injector adjusting screw 单体式喷油器调整螺钉
8、 mixer screw drive unit 混合器螺旋驱动装置
9、 screw refigerant compressors unit 螺杆式制冷剂压缩机组
screw unit相关例句
Ball screw unit is the key part of NC machines, and its adoption is an effective measure of improving sensitivity, positioning accuracy and prevention crawl.
滚珠丝杠副是数控机床进给系统的核心部件，采用它是提高进给系统灵敏度、定位精度和防止爬行的有效措施。
Refrigerating system adopts economical screw unit. The lowest temperature can reach to - 30 c ~45 c.
制冷系统选用经济器螺杆机组, 能达到-30c~45c低温.
互联网
This article introduced the design proposal of virtual friction moment measurement system of ball screw unit.
介绍了滚珠丝杠副摩擦力矩虚拟测试系统的设计方案.
互联网
Precision ball screw unit is the key part of NC machine, and its manufacturing level determines the precision level of NC machine to great extent.
精密滚珠丝杠副是数控机床的关键功能部件，其制造水平的高低在很大程度上决定了数控机床的精度高低。
The precision and performance index of ball screw unit determine the positioning accuracy and the resetting accuracy of nc machines, especially its lead error.
它的精度和各项性能直接影响数控机床的定位精度和重复定位精度，特别是滚珠丝杠的导程误差对机床定位精度的影响最为明显。