ball method meaning in English
球印硬度试验法
Examples
- Lubricants - determination of load carrying capacity four balls method
润滑剂承载能力测定法 - Standard test method for softening point resins mettler cup and ball method
软化点树脂标准试验方法 - Epoxide resins - determination of softening point - ring and ball method
环氧树脂软化点测定方法环球法 - Test method for wear preventive characteristics of lubricating grease four - ball method
润滑脂耐磨损特性试验方法 - Wear preventive characteristics of lubricating fluid four - ball method , method of test for
润滑液防磨性试验方法