为了有效地爆破拆除浅海废弃油井，需要应用大型线型聚能切割器。

In order to demolish discarded oil Wells effectively, large linear cumulative cutter is always applied in shallow sea.

youdao

为了有效地爆破拆除浅海废弃油井，需要应用大型线型聚能切割器。

In order to demolish discarded oil Wells effectively, large linear cumulative cutter is always applied in shallow sea.

youdao