| |||
| 瓶颈问题; 缩径问题 | |||
| 薄弱环节问题 (瓶颈问题) | |||
|
bottleneck problem : 5 phrases in 5 subjects |
| Automated equipment | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |
| |||
| 瓶颈问题; 缩径问题 | |||
| 薄弱环节问题 (瓶颈问题) | |||
|
bottleneck problem : 5 phrases in 5 subjects |
| Automated equipment | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |