| 1. | Lifting and positioning of heavy machinery and goods 起重,吊运重型机械及货物 |
| 2. | The heavy mechanical general techniques and standards . coating 重型机械通用技术条件.涂装 |
| 3. | The heavy mechanical general techniques and standards . forging 重型机械通用技术条件.锻件 |
| 4. | The heavy mechanical general techniques and standards . packing 重型机械通用技术条件.包装 |
| 5. | The heavy mechanical general techniques and standards . assembly 重型机械通用技术条件.装配 |
| 6. | The heavy mechanical general techniques and standards . welding 重型机械通用技术条件.焊接件 |
| 7. | The heavy mechanical general techniques and standards . cutting 重型机械通用技术条件.切削加工件 |
| 8. | Also useful while operating heavy machinery or when studying 方便在操作重型机械或学习时使用。 |
| 9. | The heavy mechanical general techniques and standards . iron casting 重型机械通用技术条件.铸铁件 |
| 10. | The heavy mechanical general techniques and standards . attached piping 重型机械通用技术条件.配管 |