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1·And create a new equipment to monitor the groundwater level in preloading area.

并提出一种监测真空-堆载联合预压加固区内地下水位量测装置。

2·The influence of atmosphere on the groundwater level surveying quality is great.

气体对地下水位观测质量的影响是比较严重。

3·The dynamic variations of groundwater level are subject to cyclic variation of precipitations.

当地降水量的多年周期性变化决定了地下水位的多年动态。

4·It would have an evident effect on preventing from the continual lowering of groundwater level.

则对防止地下水位的持续下降具有明显的效果。

5·Groundwater level variation has been quantitatively predicted based on the BP neural network model.

基于BP网络模型，对地下水水位变化规律进行了定量预测。

6·Observed items are groundwater level, oil recovery volume, casing pressure and gas recovery volume.

观测项目有水位、采液量、采气量及套管压力等。

7·The basic measure for prevention of the secondary salinification is to control the groundwater level.

土壤次生盐渍化防治的根本措施是调控地下水位。

8·The current study on groundwater level in vacuum preloading is analyzed, and some problems are listed.

研究结果表明本文提出的地下水位动态预测方法是有效的。

9·Application of seasonal exponential smoothing method to groundwater level prediction is discussed herein.

本文讨论了季节性指数平滑法在地下水位预报中的应用。

10·The microbehaviour of groundwater level in a borehole is engendered by stress changes in the earth crust.

井孔地下水位微动态是地壳附加应力作用下形成的。