但目前地热资源勘探的手段和研究方法单一，制约着地热资源的开采与开发。

However, there is only little and poor means and technology in geothermal exploitation.

youdao

但目前地热资源勘探的手段和研究方法单一，制约着地热资源的开采与开发。

However, there is only little and poor means and technology in geothermal exploitation.

youdao