| 1. | Specification for four - ball friction testing machines
四球摩擦试验机.技术条件 |
| 2. | Verification regulation of four - ball friction testing machine
四球摩擦试验机检定规程 |
| 3. | Experimental research for the geogrids on shaking table
土工织物与土的直剪摩擦试验研究 |
| 4. | Conveyor belts - drum friction testing ; german version en 1554 : 1998
输送带.卷筒摩擦试验 |
| 5. | Conveyor belts - drum friction - method of test
输送带滚筒摩擦试验方法 |
| 6. | Conveyor belts - drum friction testing
输送带.卷筒摩擦试验 |
| 7. | Standard specification for a size 10 x 4 - 5 smooth - tread friction test tire
尺寸10 x 4 - 5平滑螺纹摩擦试验轮胎的标准规范 |
| 8. | Plastics . plane to plane contact wear and friction test . alternating linear friction
塑料.平面对平面磨损和摩擦试验.交替线性摩擦 |
| 9. | Textile - determination of peel - loss resistance of velvet fabrics - friction test method
纺织品.丝绒织物的抗剥落性测定.摩擦试验方法 |
| 10. | Feather and down - methods of testing the down - proof properties of fabrics - rubbing test
羽毛和羽绒.纤维羽绒特性的试验方法.摩擦试验 |
