perforated

1.Nuclear magnetic resonance and industrial X-CT tests are followed on the imperforated, perforated, acidized perforated and fractured perforated targets.

定量分析了射对砂岩靶体损害及酸化、压裂对射损害解除作用,并进行现场试验验证。

2.fragments of an explosive bullet perforated his intestines in a dozen places.

子弹爆炸碎片在他肠子上穿了十几个洞。