查询词典 water table

Based on the previous research,the concept of " disaster causal critical water table " and its general identification method are propounded for the first time.

在分析以往研究不足的基础上，首次提出了地面沉降成灾临界水位的概念及一般确定方法。

ZIP: Looks like there''s oil $seeping into the water table.

我想知道是否是建筑师设计时故意将其考虑在内的。

The SVE method passes air through this zone, volatilizing the organic compounds and removing them in the air stream before they reach the water table.

SVE技术是向这一区域的土壤中通入空气，在有机污染物到达地下水位之前将其蒸发并进入空气流而离开土壤结构。

Moderate buoyancy could be used as favorable load, while an excessive depth of underground water table will cause hazard.

适度的地下水浮力可以作为有利荷载加以利用，而过量则会形成危害。

It is on the theoretical analysis and/or test research of the model input such as the precipitation predication, the metabolic equation of groundwater and the critical depth of water table on groundwater evaporation.

其中包括模型输入项大气降水量的预报、地下水代谢方程的推导以及潜水蒸发极限埋深的实验研究等。

Below the water table depth, which is the lower boundary condition for ...

程时下边界条件规定的水层深度以下。

In this study, we investigated the relationship between the vegetation growth and the depth to water table in the Yinchuan Plain, located in the northwest arid region of China, by combining remote sensing with groundwater observation data.

借助遥感方法，结合地下水观测数据，在区域尺度上定量地研究了中国银川平原地区地下水埋深及矿化度与植被生长的关系。

The study with fuzzy set ordination showed that in the National Nature Reserve in Yellow River Delta,there was a greater difference in plant habitat and vegetation type along a water table depth gradient.

采用模糊数学排序方法对黄河三角洲国家级自然保护区不同水深梯度下芦苇湿地植被进行了研究，揭示了水深对植被空间分布的影响。

The distribution patterns of Tamarix chinensis population under the environmental gradient of different water table depth were analyzed using two fractal analysis methods-box dimension and information dimension.

利用计盒维数和信息维数两种分形方法分析了黄河三角洲湿地柽柳种群的空间分布特征及其随水深梯度的变化。

The water table depth of -1.55 m may be a thresh old of the distribution patterns of Tamarix chinensis in wetlands of the Yellow River Delta.

水深-1.55 m可能是黄河三角洲湿地柽柳种群分布格局的一个阈值。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。