| |||
时间-流量的 |
time- discharge : 39 phrases in 14 subjects |
Automobiles | 2 |
Aviation | 1 |
Business | 2 |
China | 1 |
Desert science | 2 |
Economy | 3 |
Electronics | 5 |
Hydroelectric power stations | 1 |
International trade | 1 |
Law | 1 |
Metallurgy | 4 |
Mining | 1 |
Space | 2 |
Technology | 13 |