handling mechanization
| scheme
| handling mechanization | |
| tech. од. | 装卸作业机械化 |
| scheme | |
| hydroel.st. | 计划; 方案; 图 |
| met. | 草图; 流程图; 草案 |
| plann. | 规划; 图式; 结构; 体制 |
| |||
| ★ 装卸作业机械化 | |||
|
handling mechanization : 10 phrases in 3 subjects |
| Road construction | 2 |
| Shipbuilding | 1 |
| Technology | 7 |