| 1. | Testing of lubricants ; testing in the shell - four - ball tester , general working principles
润滑剂检验.第1部分:用壳牌公司的四球仪检验的一般工 |
| 2. | Testing of lubricants ; testing in the shell - four - ball tester , determination of welding load of fluid lubricants
润滑剂检验.第2部分:用壳牌公司的四球检测仪检验.液 |
| 3. | Testing of lubricants ; testing in the shell four - ball tester , determination of wearing caracteristics of liquid
润滑剂检验.第3部分:用壳牌公司的四球检测仪检验.液 |
| 4. | Testing of lubricants ; testing by the shell four - ball tester ; determination of welding load of consistent lubricants
润滑剂检验.用壳牌公司的四球试验仪检验.润滑脂焊接 |
| 5. | Testing of lubricants ; testing by the shell four - ball tester ; determination of wear characteristics for consistent lubricants
润滑剂检验.用壳牌公司的四球试验仪检验.润滑脂磨损 |
| 6. | Testing of lubricants - testing in the shell four - ball tester - part 6 : determination of shear stability of lubricating oils containing polymers
润滑剂试验.壳牌公司四球仪试验.第6部分:带聚合添料 |
