drilling rig tender的意思|示意
美 / /
英 / /
钻井船
drilling rig tender的网络常见释义
钻井供应船 ... 竖井供电 silo power supply 钻井供应船 drilling rig tender; drilling tender 测定密封层背衬除气能力的标准试验方法 standard test method for determining the outgassing potential of sealant backing ...