大家都搜：
射孔层
1、perforated plate───[化工]多孔板；冲孔板；多孔板，冲孔板
2、perforated line───打孔线
3、Zone───n.(Zone)人名；(塞)佐内；vi.分成区；n.地带；地区；联防；vt.使分成地带；环绕
4、perforated panel───多孔板；[建]穿孔板；穿[凿]孔板
5、perforated pipe───穿孔管，多孔管；多孔管；[机]穿孔管
6、perforated tray───n.有孔盘；多孔板塔盘；[化] 多孔板塔盘; [医] 有孔盘
7、perforated───v.穿孔（perforate的过去分词）；adj.穿孔的；有排孔的
8、perforated sheet───冲孔薄板；吼板；穿孔片金属；穿孔金属片
9、perforated metal───冲孔网；[材]穿孔金属板
1、A fourth new application was the temporary sealing of a 305-m perforated oil-producing zone to stop severe lost circulation during a workover to drill deeper and to set a liner across a new zone.───第四个新的申请被暂时封闭305米射孔产油区，以阻止严重堵漏中修井钻得更深定班轮跨越一个新的区。
2、A section of heavy walled tubing that is placed across any perforated interval through which the production tubing must pass, such as may be required in multiple zone completions.───置于任一射孔层段的一段厚壁油管，这时生产油管必须通过此射孔层段，如在多层完井中所要求的。