In most cases in which a coefficient has been calculated the experimental situation was remote from practical processing conditions . 大多情况是,计算摩擦系数的试验条件与实际生产加工条件间,存在有很大的差别。
Gear hobbing machines - test conditions of accuracy 滚齿机.精度的试验条件
General test conditions for gypsum plasters 建筑石膏一般试验条件
Packaging . sacks . conditioning for testing . part 1 : paper sacks 包装.袋.试验条件.第1部分:纸袋
Packaged freights - conditioning for testing 装箱的货物.试验条件
Standard test condition for communication equipment used in the mobile services 移动通信设备标准试验条件
Basic conditions and methods of enviromental test for hydrologic instruments 水文仪器基本环境试验条件及方法
Test conditions for machining centres - accuracy of a finished test piece 机加中心的试验条件.成品试件的精度
Rubber o - rings . test conditions and methods for full - size specimens 橡胶o形密封圈.全尺寸试样的试验条件和方法
Pneumatic fluid power quick action couplings , test conditions and procedures for 气压传动快速耦合试验条件和程序