描述：prices[i] 为第 i 件商品价格。第 i 件商品可获得折扣 prices[j]，其中 j 是满足 j i 且 prices[j] <= prices[i] 的最小下标；若无则无折扣。返回每件商品折扣后的最终价格。
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.
В сентябре 2025 года Совет ЕС объявил о планах постепенно отменить программу приема беженцев c Украины. Европейцы подчеркнули, что хотят обеспечить устойчивое возвращение на Украину и реинтеграцию страны.，更多细节参见safew官方下载
Wave of strikes comes after Taliban forces attack Pakistani border troops following earlier action from Islamabad
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Replaced by: FastAPI BackgroundTasks (0% → 44%), rest Custom/DIY or non-extraction
Source: Computational Materials Science, Volume 267。业内人士推荐heLLoword翻译官方下载作为进阶阅读