perforating

英 [ˈpɜːfəreɪtɪŋ]

美 [ˈpɜːrfəreɪtɪŋ]

v.  打孔; 穿孔; 打眼
perforate的现在分词

计算机

柯林斯词典

• VERB 在…上钻孔；在…上打眼
  Toperforatesomething means to make a hole or holes in it.
  1. I refused to wear headphones because they can perforate your eardrums.
     我不愿戴耳机，因为它可能会使鼓膜穿孔。

双语例句

• The act of puncturing or perforating.
  一种穿洞或者打孔的行为。
• The Cu-Al bimetallic liner used in perforating shape charge is studied theoretically and experimentally.
  文中对铜铝复合罩在射孔弹上的应用进行了理论及试验上的研究。
• When the venous ulcer is treated, the insufficiency of every venous system must be corrected at the same time, especially in the insufficiency of perforating venous system.
  在治疗下肢静脉性溃疡时，应同时纠正每个静脉系统的功能不全，尤其是交通静脉功能不全。
• Conclusion Venous ulcer of lower limbs results from insufficiency of deep, superficial and perforating venous systems.
  结论下肢静脉性溃疡是深、浅静脉和交通静脉功能不全共同作用的结果。
• This research plays a guidance role in design and development of perforating shaped charge.
  本研究对聚能射孔弹的设计与研发具有一定的指导意义。
• Excessive clearance will influence perforating effect while over smallness may lead to engineering accident easily.
  射孔枪与套管之间的间隙过大会影响射孔效果，太小容易出现工程事故。
• Study on Application of Oriented Perforating in Improving Fracturing in Tight Sandstone Gas Reservoirs
  提高致密砂岩气藏压裂效果的定向射孔技术应用研究
• Pliers for perforating paper or leather.
  用来给纸或皮革打孔的钳子。
• Study of microanatomy on anterior communicating artery and its perforating branches inferior nasal arteriole of retina
  前交通动脉及其下丘脑穿动脉的显微解剖研究视网膜鼻侧下小动脉
• Microsurgical anatomical study on A1 segment of anterior cerebral artery and its perforating arteries
  大脑前动脉A1段及其穿通支的显微解剖研究