These wells should provide data related to possible pre - seismic, co - seismic, or post - seismic water level fluctuations.

这些井可提供震前, 震中或震后水位升降的资料.

辞典例句

The discovery of abnormal pre - seismic phenomena, a great leap in perceptual knowledge.

震前异常现象的发现具有极高的科学价值, 是感性认识上的重大飞跃.

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