标 准 编 号：ASME B1.3M-1992 简体中文标题：螺纹测量体系的可接受尺寸.英制和米制螺纹(UN,UNR,UNJ,M和MJ) 繁体中文标题：螺纹测量体系的可接受尺寸.英制和米制螺纹(UN,UNR,UNJ,M和MJ) English Name：Screw thread gaging systems for dimensional acceptability - Inch and metric screw threads (UN, UNR, UNJ, M, and MJ)...