This thesis is an analysis of various danger factors in inspectionof tanks for liquefied petroleum gas and a summary of safety control measures oftankinspection.
本文对液化石油气罐检的各种危险因素进行分析并对罐检的安全控制的措施进行了归纳总结。
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Cameras and an inspection team spotted the bat clinging to the side of Discovery?s 15-story external tank as it was being fueled with propellant ? super-cold liquid hydrogen and liquid oxygen.
It presents reasonable designed inspecting plan and proper inspecting means for ensuring inspection quality so as to keep safety operation of low temperature liquid tank.