project work
| order
| project work abbr. | |
| auto. | 项目 作业 |
| order abbr. | |
| el. | 相序 |
| math. | 序关系; 阶 |
| met. | 量级; 序列; 定货; 定 单 |
| sport. | 指示 |
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| 项目工程作业 | |||
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project work : 24 phrases in 9 subjects |
| Aviation | 4 |
| China | 1 |
| Economics | 2 |
| Finances | 1 |
| Hydroelectric power stations | 6 |
| Scientific | 1 |
| Space | 1 |
| Technology | 6 |
| United Nations | 2 |