求翻译：在核电站生产运行中，当设备由于某种原因造成泄漏时，泄漏介质处于带温、带压和向外喷射的流动状态。无法对设备进行隔离维修时，可以利用原密封腔或夹具包容泄漏点建立密封腔，采用高于泄漏系统压力的外部推力，将具有承压能力、可塑性、耐老化性、耐介质性和耐温性的密封剂注入并充满封闭空间，堵塞泄漏空洞和通道，在泄漏部位上建立一个固定的新的密封结构，从而实现再密封。在线堵漏可以消除跑、冒、滴、漏，防止环境污染，节能降耗，改善工作环境，提高电站的经济效益，具有很高的实用价值。介绍带压堵漏过程中的一些经验反馈是什么意思？

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In a nuclear power station in a production run, when the device because of a leak, caused by leaks in media with temperature, pressure and flow out to the jet. Not for the device to isolate repair, you can use the seal cavity or clamp inclusive point of leakage seal chamber building leaks, higher th

In the operation of nuclear power production, when a device when a leak due to some reason, resulting in leakage of media is with temperature, pressure and spray out of the flow. Cannot on device for isolation maintenance Shi, can uses original sealed cavity or fixture inclusive leak points establis