油井水泥
- n.oil well cement
- 网络Oil well cement; oil well connecting; API Well Cement API
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油井水泥
Oil well cement
油井水泥、外加剂_以及固井工艺技术_百度文库 ... 第一节 油井水泥 Oil well cement 3. ...
oil well connecting
钻井工程常用名词术语 - 豆丁网 ... 注水泥? connect 油井水泥 oil well connecting 低密度水泥 light weight connect ...
API Well Cement API
API Monogram(会标)产品认证范围 - 豆丁网 ... API Well Cement API 油井水泥 32 API Spec 10D 第6版 02年3月 ...
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