water table
英 [ˈwɔːtə teɪbl]
美 [ˈwɔːtər teɪbl]
n. 地下水位
牛津词典
noun
- 地下水位
the level at and below which water is found in the ground
柯林斯词典
- N-COUNT 地下水位；地下水面
The water tableis the level below the surface of the ground where water can be found.- Environmentalists say that diverting water from the river will lower the water table and dry out wells.
环保主义者称引流河水会导致地下水位下降和水井干枯。
- Environmentalists say that diverting water from the river will lower the water table and dry out wells.
英英释义
noun
- underground surface below which the ground is wholly saturated with water
- spring rains had raised the water table
双语例句
- An unconfined aquifer has a water table at its top and water in direct contact with the soil atmosphere.
非承压含水层在它的上面有一个潜水面且水与土壤大气直接相连。 - The sensitivity of infiltration coefficient to water table perturbations is higher than that of specific yield.
对水头摄动量影响的灵敏度，两个随机参数中渗透系数较大，给水度较小。 - The level of the water table also fluctuates slightly with the season.
潜水面的高度也随着季节而稍有波动。 - Excess water from irrigation sinks down into the water table.
过量的水分灌溉沉落到地下水位。 - The segment of the boundary above the water table and below the phreatic surface is called the seepage face.
水面以上和潜水面以下的一段边界叫做渗出面。 - Wells can be drilled, or dug, depending on the soil and rock and the height of the water table.
可以钻井或打井，视土壤、岩石和地下水位的高度而定。 - If no drainage system exists, the water table rises, bringing dissolved salts to the surface.
如果没有排水系统存在，那么，地下水上升，将溶解的盐分带到了地面。 - This lowers the water table and reduces soil alkalinization.
这可降低水位，减少土壤的碱份。 - Now we have the water table so kids can explore how water moves and actually explore scientific ideas.
现在我们配水盘，则是让孩子们能够探究水是如何流动的，实际上就是探索科学思想。 - When the water table gets too low, the well runs dry.
当地下水位变得太低时，井便干枯。