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.
But the Supreme Court agreed that the trial could take place in an English court, setting a precedent that British companies can be held to account in the UK for actions taken by suppliers in another country.
，详情可参考51吃瓜
arr.push(p.val); // 存储节点值而非节点本身，简化后续操作
Chief Medical Examiner Dr Odey Ukpo said the practice of security holds is "virtually unheard of in other counties" and "has not been proven to improve outcomes in the legal system".
2. 将元素均匀分配到对应桶中