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Terms for subject Oil / petroleum containing 预应力 | all forms | in specified order only
ChineseEnglish
预应力套管prestressed casing
预应力油管prestressed tubing
预应力混凝土压力容器prestressed concrete pressure vessel
美国预应力混凝土学会Prestressed Concrete Institute
预应力薄壳结构prestressed skin construction
预应力钢筋混凝土管prestressed concrete Pipe