drilling derrick platform的意思|示意

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钻井井架平台

drilling derrick platform的网络常见释义

钻塔平台 drilling derrick platform 钻塔平台 drilling platform support structure 钻井平台支承结构 ..

drilling derrick platform相关短语

1、 drilling derrick platform detail 钻塔平台

drilling derrick platform相关例句

The finite model of the derrick and drilling platform connecting unit is built and the natural vibration frequency and the corresponding vibration mode of it are given here.

建立了该钻机井架与钻台结合体固有振动特性理论分析的有限元模型并给出了其固有振动频率结果和相应的主振型。

Semi-submersible drilling platform is key equipment for deep water exploitation and dual derrick RIGS has been main platform of 6th semi-submersible drilling platform.