倒U型联合装置
reversed-U type equipment
电磁-力联合分析
electromagnetics-mechanics co-analysis
聚合物驱抽油机井
polymer flooding rod pumping wells
联合动力装置
CODOG power plant
combined power plant
combined propulsion plant
combined propulsion system
Combined powerplant
电子装置工程联合委员会
joint electron devices engineering council
联合电力系统
interconnected power system
Combined power system