| |||
非周期性的; 非定时的 | |||
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非周期性的 | |||
非周期的 | |||
非周期性的 |
non periodic : 36 phrases in 10 subjects |
Bridge construction | 1 |
Business | 1 |
Commerce | 1 |
Electronics | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
Hydroelectric power stations | 1 |
Information technology | 1 |
Space | 1 |
Technology | 25 |
Wind Energy | 1 |