形位: morpheme公差: public errand; noncombatant ...练习: practise; practice形位公差: geometric tolerance标注形位公差: tol *tolerance形位公差符号: gd&t symbols编辑形位公差符号: editing gd&t symbols建立形位公差符号: create gd&t symbols形位公差符号放置: gd&t symbol placement增加的形位公差符号: additional gd&t symbols建立带引导线的形位公差符号: create gd&t symbols with a leader定位公差: location tolerance公差: 1.[数学] (等差级数中任意两项之差) common difference2.[机械工程] (允许误差) allowable error; allowance; tolerance; limit; remedy allowance 安装公差 location tolerance; 制造公差 manufacturing tolerance; 公差表 table of limits; 公差制 limit system z形位: z-shaped position变形位: deforming position练习: 1.(反复学习) practise; practice 练习讲英语 practise spoken english; do practice in speaking english; 练习射击 practise marksmanship; 练习写文章 practise writing; 他正在练习自卫术。 he's practising up on the art of self-defence.2.(习题或作业等) exercise 算术练习 arithmetic exercises; 做练习 do exercises; 他正忙于做法语练习。 he is engaged in doing his french exercises.; 练习簿 exercise-book; 练习场地 driving range; list; 练习器 [计算机] exerciser; 练习曲 [乐] etude; 练习题 exercises; problems of an exercise; practice exercise; 练习行军 practice march客位公里: passenger place kilometres两位公民: collected poems two citizens水位公报: water level bulletin移位公式: shift formulas重力位公尺: geopotential meter坐位公里: seat-kilometres座位公里: seat kilometerz字形位错: zigzag dislocation变形位能: deformation potential energy; potential deformation energy; potential energy of deformation