positioning ball screw的意思|示意
定位滚珠丝杠副
positioning ball screw的网络常见释义
定位滚珠丝杠副 定义 中文名称： 定位滚珠丝杠副 英文名称： positioning ball screw 其他名称： P类滚珠丝杠副 定义： 通过旋转角度和导程控制轴向位移量的滚珠丝杠副。 应用学科： 机械工程（一级学科）； 传动（二级学科）；其他机械传动 baik
positioning ball screw相关例句
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。
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。
Rigidity of feed system with ball screw in nc lathe has a major influence on loss of momentum and positioning precision.
数控车床丝杠进给系统刚度对系统的失动量和定位精度影响较大。
Imported ball bearing leas screw and linear guide rail have ensured a repeated positioning precision of the machine tool.
进口滚珠丝杠及直线导轨确保了机床的重复定位精度。
The SDU Series ball screw drive provides precise positioning and high load carrying capability.
该组系列滚珠丝杆驱动器提供精确定位和高承载能力。
Imported ball screw and linear guide rail have ensured a repeated positioning precision of the machine tool.
进口滚珠丝杆及直线导轨确保了机床的重复定位精确。