The groundwater resources in Suzhou Urban Planning Area are abundant, but previous application and study are related to the deep-layer groundwater more than the shallow-layer groundwater.

苏州城市规划区内地下水资源丰富，但是以前相关的应用、研究主要是针对深层地下水，而浅层地下水较少涉及。

youdao

Once a wave breaks, a shallow layer of water glides along the shore, carrying sediment with it.

一旦断裂，一层浅浅的水携带着泥沙滑向海岸。

youdao

Through geologic reconnaissance on the site, shallow layer drilling analysis and multicomponent seismic experiments, the offshore acquisition flows are designed.

通过现场地质勘测，以及浅层钻井分析及多波地震试验，确定了海上采集流程。

youdao

The thinking is that you could bury a small reactor in a shallow layer of bedrock, perhaps 30-50 meters underground.

FORBES: Singapore Considers Underground Nuclear Reactors