| sediment concentration |
河川含砂濃度 |
| sediment control |
防砂工程 |
| sediment delivery ratio |
泥砂遞移率 |
| sediment measurement |
含砂量測定 |
| sediment measures |
防砂工程 |
| sediment sampler |
泥沙取樣器 |
| sedimentation pond for farmland |
農地沉砂池 |
| Seed & Seedling demonstration and extension |
種苗示範推廣 |
| Seed breeding |
種苗繁殖 |
| seed certification |
種子認證 |
| Seed collector |
採苗器 |
| Seed culture |
種苗培育 |
| seed dormancy |
種子休眠 |
| Seed Germination Test |
種子發芽試驗 |
| Seed Improvement and Propagation Station |
種苗改良繁殖場 |
| Seed multiplication program |
良種繁殖 |
| seed processing and storage programs |
種子調製與倉儲作業 |
| Seed production |
種子生產 |
| Seed production |
種苗生產 |
| seed purification analysis |
種子淨度分析 |
