const posToTime = new Map(); // 映射：位置 → 到达终点的时间
Whatever the case, a wounded ISS will have been fairly rotten luck. Back in 2017, scientists from NASA and a Russian space contractor put the odds of this worst-case scenario at 1 in 121. As of late 2025, NASA told WIRED the risk of debris causing a depressurization event in any six-month period was somewhere between 1 in 36 and 1 in 170.
。关于这个话题，heLLoword翻译官方下载提供了深入分析
Backpressure — the ability for a slow consumer to signal a fast producer to slow down — is a first-class concept in Web streams. In theory. In practice, the model has some serious flaws.
The average 30-year fixed mortgage rate has slipped to about 5.98%, its lowest level since September 2022.
林芳向澎湃新闻表示，举报材料来源于其产前的地贫基因筛查报告，举报者为其前夫，对方自2024年8月起持续匿名举报，2025年2月转为实名举报。