| 1. | The water-table has been lowered by drought . 地下水位因干旱已降低。 |
| 2. | Sediment deposits in ditches result in the raising of water tables and damage to crops . 泥沙淤积在排水沟引起地下水位上升,并危害作物。 |
| 3. | Ground water is lowered by the drainage which can be caused by any deep excavation . 任何一种深的挖方都能造成排水现象从而使地下水位降低。 |
| 4. | One method of preventing seawater intrusion is to reduce offtake to a planned level . 防止海水入侵的一种方法是减少开采量使其达到设计的地下水位标高。 |
| 5. | The peak ground water level was analyzed on simulation 仿真分析了地下水位的峰值。 |
| 6. | Standard guide for sampling ground - water monitoring wells 地下水位监测井采样标准指南 |
| 7. | The metabolic adaptive control about groundwater surface 地下水位新陈代谢的自适应控制 |
| 8. | Groundwater levels fall ; rivers get drier and drier 地下水位降低;河流变得越来越干涸。 |
| 9. | Gis ; groundwater level ; spatio - temporal change ; the hebei plain Gis地下水位时空变化河北平原 |
| 10. | Water tables are falling throughout the northern half of china 中国的北半部,地下水位普遍下降。 |