soil and water conservation | |
hydroel.st. | 水土保持; 水土保持方案报告 |
project | |
econ. | 计划方案 |
environ. | 项目 |
hydroel.st. | 项目 |
interntl.trade. | 小项计划 |
sport. | 投射 |
tech. | 工程; 投影 |
| |||
水土保持; 水土保持方案报告 | |||
水生保持 |
soil and water conservation: 93 phrases in 11 subjects |
Agriculture | 3 |
Animal husbandry | 1 |
Business | 1 |
Desert science | 10 |
Earth sciences | 13 |
Ecology | 23 |
General | 1 |
Hydroelectric power stations | 23 |
Management | 2 |
Technology | 15 |
Water resources | 1 |