If they have time, astronauts and cosmonauts will look to plug the leak or close the hatch to the leaking section of the station. (That is how they dealt with a minor leak in the station’s PrK module for a number of years, and it basically worked.) Remember, though, that this is the worst-case scenario, and our crew will run into a hard deadline. Once pressure falls to around 490 mm Hg, NASA says, critical systems risk breaking down. Astronauts could suffer hypoxia, oxygen deprivation so debilitating they could become delirious. It will be a heart-wrenching call, but if nothing else can be done, the crew will need to go to their crew vehicles and leave the ISS.
Владислав Уткин，详情可参考51吃瓜
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“政绩观既体现在抓发展上，也体现在惠民生、保稳定上；既体现在即期见效的显绩上，也体现在打基础、增后劲、利长远的潜绩上；既体现在解决现实矛盾上，也体现在解决历史遗留问题上”；，推荐阅读safew官方版本下载获取更多信息
At the same time, Dutch economic output or GDP per capita – relative to each person – remains both among the highest in Europe, and close to top of the OECD (Organisation for Economic Co-operation and Development) member states of developed economies.