English translation for "聚能射孔"

jet perforating
shaped-charge shooting

Example Sentences:

	1.	General requirements for jet perforators for oil and gas wells 油气井聚能射孔器通用技术条件
	2.	Product marking for shaped charges 油气井聚能射孔弹产品标识
	3.	Body - free shaped charge 无枪身聚能射孔弹
	4.	The technology , which is developed on the basis of perfora ting techniques for oil wells and cement injection techniques , can not shoot thr ough the frozen pipe wall at predetermined ground location using energy - gatheri ng - blasting techniques , but also consolidate shaft wall rock by cement injectio n and filling along the frozen pipe and perforated hole s trajectories , achievi ng leakageproof of shaft walls and reducing vertically - added force 它利用聚能射孔爆破技术，在预定地层位置将冻结管射穿，同时在地面利用冻结管及射孔弹道对特定地层进行注浆充填加固，既可实现井壁堵漏，又能减少由于地层沉降对井壁的垂直附加力。

Similar Words：

"聚能起爆装置" English translation, "聚能器" English translation, "聚能器浓缩器" English translation, "聚能切割弹" English translation, "聚能切割器" English translation, "聚能射孔穿透深度" English translation, "聚能射孔弹" English translation, "聚能射孔弹组" English translation, "聚能射孔器" English translation, "聚能射孔枪" English translation