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- offshore oil drilling rig 海洋石油钻井船
- President Bush has lift ed an executive ban on offshore oil drilling. 布什总统解除了关于对外传输石油的行政禁令。
- Its regulations ban dumping and offshore oil drilling within 20 miles of Tria, but fishing is not banned. 它禁止在Tria20英里以内倾倒废物和近海采油,但捕鱼并不禁止。
- A disc brake on oil drilling rig is a composite braking system composed of normal open braking calipers and normal closed braking calipers. 石油钻机用盘式刹车是同时具备常开式和常闭式制动钳的复合制动系统,不但具有多种制动功能,还具有多种安全保护和报警功能。
- VetcoGray Petroleum Equipment (Shanghai) Company Limited started from 1985, which provides onshore and offshore Oil drilling applications with modern facility and excellent service. 维高格雷(上海)石油设备有限公司创立于1985年,为海洋及陆上石油勘探和开发提供先进的设备和优质的服务。
- CDR type electric convection heater is mainly applied on naval vessels, ship, and offshore oil drill units, it is installed in the accommodation area and provide spot heating to keep environment under such temperature. cdr 型电加热器主要用于海军舰艇、只以及海上石油钻井设备,安装于生活区,可进行现场加热并将环境温度保持在某一范围内。
- Application of pneumatic clip for oil drilling rig 新型气动钻杆卡瓦在钻井生产中的应用
- electric driven oil drilling rig 电驱动钻机
- oil drilling rig electric drive system 石油电驱动钻机
- Handbook of English for Offshore Oil Drilling 海洋石油钻井常用英语手册
- The Safety Protection Function of Disc Brake on Oil Drilling Rig 石油钻机用盘式刹车的安全保护功能
- They help build space vehicles and millions of other products ranging from oil drilling rigs to automobiles. 以及空间设备和数以万计的其它产品,这些产品从石油钻塔设备到汽车。
- Composition and control mode of pneumatic power in oil drilling rigs are introduced. 介绍了气压传动在石油钻机中的组成和一些控制方法。
- Offshore Oil Drilling Platform Crane Monitoring System 海洋石油钻井平台吊机监测系统
- Application of transducer technology in oil drill rig 传感器技术在石油钻机上的应用
- DEVELOPMENT AND RESEARCH OF H-BEAM USING FOR OFFSHORE OIL DRILLING PLATFORM 海洋石油平台用H型钢的开发研究
- The Design of Power Recovery Auxiliary Brake Used for Oil Drilling Rig 石油钻机用功率回收型辅助制动器的设计原理
- Northern Drilling Corp. China National Offshore Oil Corp. 中国海洋石油北方钻井公司。
- When was the first offshore oil well drilled? 第一口滨海油井是什么时候打的钻?
- Design and Application of Multifunctional Drill Stems Pneumatic Clip for Oil Drilling Rig 石油钻机多功能钻杆气动卡瓦的设计及应用