短語(yǔ)詞組短語(yǔ)Jack -up Platform Structure 自升式平臺(tái)結(jié)構(gòu)tripod jack -up platform 三腿式自升平臺(tái)jack -up self-elevating drilling platform 樁腿自升式鉆井平臺(tái)hydraulic jack -up platform 液壓升降平臺(tái)mat -supported jack-up platform 沉墊支承式自升平臺(tái)offshore jack -up drilling platform 海上自升式鉆井平臺(tái)multi -purpose offshore mobile jack-up platform 海上多功能自升式工作平臺(tái) 返回 jack-up platform