borehole condition

例句：

1. 1. Theengineers need to know the boreholecondition before they start drilling.
   工程师们在开始钻探之前需要了解钻孔条件。
2. 2.The geologist found that the boreholecondition was not ideal for drilling.
   地质学家发现，钻孔条件对于钻探并不理想。
3. 3. The drilling company has toensure that the borehole condition meets safetystandards.
   钻探公司必须确保钻孔条件符合安全标准。