| 1. | Verification regulation of pendulum impact testing machine
摆锤式冲击试验机检定规程 |
| 2. | Charpy pendulum impact test - verification of testing machines
摆锤式冲击试验.试验机械的检定 |
| 3. | Pendulum - type impact testing machines for non - metallic materials
非金属材料用摆锤式冲击试验机 |
| 4. | Standard guide for reconstitution of irradiated charpy - sized specimens
辐照过的摆锤式冲击试样的复原 |
| 5. | Verification scheme of measuring instruments for pendulum impact energy
摆锤式冲击能计量器具检定系统 |
| 6. | Metallic materials . charpy impact test . part 1 : test method
金属材料.摆锤式冲击试验.第1部分:试验方法 |
| 7. | Standard test method for pendulum impact resistance of plastic film
塑料薄膜耐摆锤式冲击的标准试验方法 |
| 8. | Charpy impact machine tester
却贝摆锤式冲击试验机 |
| 9. | Pendulum impact testing machines
摆锤式冲击试验机 |
| 10. | Pendulum impact testing machine
摆锤式冲击试验机 |
