![]() |
等高沟灌 | |
hydroel.st. | contour furrow irrigation |
ABC法 | |
UN AIDS. | ABC approach; Abstain, Be faithful, use a Condom |
CVD法 | |
supercond. | chemical vapour deposition process; CVD process |
PVD法 | |
supercond. | physical vapour deposition process; PVD process |
法 | |
gen. | law; method; way |
| |||
contour furrow irrigation |
等高沟灌 : 9 phrases in 3 subjects |
Hydroelectric power stations | 3 |
Technology | 2 |
Water resources | 4 |