Doable measures on remanufacturing about storing liquid petroleum gas were put forward.
文章针对我国液化石油气球罐的研究现状,提出了切实可行的再制造技术在该行业的解决办法.
Pipeline technology has particular advantage in transporting liquid such as petroleum and natural gas.
管道技术在石油、天然气等流体输送中有着独特的优势.
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