阐述了高压汽包核子水位计的工作原理、性能、误差分析及应用情况。
A high pressure air chamber nucleon water level meter has been developed, with detailed introduction to its working principle, various functions, error analysis and operation mode.
分析新高压汽包一批新安装阀门泄漏原因，并详细介绍带压堵漏所采取的措施。
The paper analyses the leaking reasons for the newly installed valves of the new HP steam drum, and describes the measures to plug the leak under pressure.
某热电厂早期进口的9e HRSG高压汽包上抬过程中，汽包或与汽包相连的部件可能产生过大的变形和应力。
In the process of lifting the high pressure steam drum of a 9e HRSG, great deformation and stress may happened to the drum and associated pipes.
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