Vacuum checking problems under the different working environments were analyzed in the design process of liquefied petroleum accumulator pot.
分析了液化石油气贮罐在设计过程中，不同的工作环境真空校核问题。
Vacuum checking problems under the different working environments were analyzed in the design process of liquefied petroleum accumulator pot.
分析了液化石油气贮罐在设计过程中，不同的工作环境真空校核问题。
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