采用航磁数据向下延拓到海面代替船测数据，可提高磁力测量成果的综合利用率。

Aeromagnetic data downward continuation to sea level instead of Marine magnetic survey data can improve use capability of survey data.

youdao

采用航磁数据向下延拓到海面代替船测数据，可提高磁力测量成果的综合利用率。

Aeromagnetic data downward continuation to sea level instead of Marine magnetic survey data can improve use capability of survey data.

youdao