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As we all know Chinese National Petroleum Corp.(CNPC)is Chinas largest oil and gas producer and supplier.
船舶推进用气体发动机低排放性能研究
【摘 要】
：
As we all know Chinese National Petroleum Corp.(CNPC)is Chinas largest oil and gas producer and supplier.
【机 构】
：
中国石油集团济柴动力总厂
【出 处】
：
2014大功率发动机国际技术交流研讨会
【发表日期】
：
2014年9期
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