 |
| |||
| 施肥期; 撒药期; 散布期 | |||
| 制动系统施加制动时间; 操纵时间 | |||
| 作用时间 | |||
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application time : 33 phrases in 13 subjects |
| Agriculture | 4 |
| Architecture | 2 |
| Automobiles | 2 |
| Aviation | 2 |
| Computers | 1 |
| Electric machinery | 2 |
| Electronics | 5 |
| General | 1 |
| Information technology | 1 |
| Mining | 1 |
| Rail transport | 1 |
| Space | 2 |
| Technology | 9 |