multi hole directional drilling的意思|示意
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多开眼定向钻井
multi hole directional drilling的网络常见释义
多开眼定向钻井 remote-controlled directional well drilling 遥控定向井钻进 multi hole directional drilling 多开眼定向钻井 directional drilling machine 定向钻机 ..
multi hole directional drilling相关短语
1、 multi i hole directional drilling 多开眼定向钻井