bore size meaning in Chinese
缸径
内孔尺寸
Examples
- Must choose fuse according to bear size nevertheless , gift is nicer have insurance effect
不过选择保险丝一定要根据负荷大小选择，才能更好起到保险作用。 - Thrust requirements up to 25 , 000 ibs . can be accommodated with standard bore size cylinders assuming minimum 80 psig field air supply
大于25 , 000磅的推力要求可以通过配置标准镗孔的缸体执行机构来实现，在此假定现场气源压力最小为80psig 。 - The article below deals with the mechanism research of this kind of machine , describing the structure and principle ; theoretically analyzing the data to derive formula ; tentatively proposing theory of radial flow between parallel plates for future design ; pores arrangement , i . e . , longitudinal pores are equally spaced , horizontal pores bore size is preferred unequal and rows distance can be either equal or not but generally smaller than pores distance , and rows shall be odd numbers and are arranged symmetrical from the center row and bore size reduces gradually from the center row
本文对气垫机作了机理研究，描述了气垫机的结构型式及工作原理，对气垫机的主参数作了理论分析，根据平行平板间的径向流动理论，建立了计算模型，导出了计算公式，可作为气垫设计理论的依据；提出了气孔布置的原则：纵向孔间距相等较好，横向孔径不等为佳，横向孔排距可以相等，也可以不相等，但一般小于孔间距。气孔排数应为奇数，由中心两侧呈对称布置，孔径由中心向两旁逐渐减小。