| |||
| 30 51 | |||
| 全盘综合、系统机械化 | |||
| 全盘［综合/系统］机构化 | |||
| 系统机械化; 综合机械化; 全盘机械化 | |||
|
system mechanization : 6 phrases in 5 subjects |
| Agriculture | 1 |
| Aviation | 2 |
| Road construction | 1 |
| Space | 1 |
| Technology | 1 |
| |||
| 30 51 | |||
| 全盘综合、系统机械化 | |||
| 全盘［综合/系统］机构化 | |||
| 系统机械化; 综合机械化; 全盘机械化 | |||
|
system mechanization : 6 phrases in 5 subjects |
| Agriculture | 1 |
| Aviation | 2 |
| Road construction | 1 |
| Space | 1 |
| Technology | 1 |