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管道压力试验
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管道压力试验
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管道压力试验
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pipeline pressure test
管道压力试验
根据管道能承受的最高压力和要求压力,确定管道在此压力下的完整性,测定在此压力下管道缺陷的试验。俗称打压或水压试验(用水作介质时)。
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heavy metal pollutants poisoning
heavy metal removal technology
heavy metals
heavy metal solidification agent of soil
heavy metal star
heavy metal stress
heavy metals wastewater
heavy metal tolerance of plants
heavy mineral concentrates geochemical survey
heavy neutral lepton
heavy nuclear fission
heavy nucleus
heavy oil
heavy oil cold recovery
heavy oil cracking
heavy oil kiln
heavy oil partial oxidation process
heavy oil recovery
heavy oil reservoir
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heavy oil wastewater reuse boiler technology
heavy pain
heavy particle
heavy particle therapy
heavy penalty for petty crime
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