BMW отзовет сотни тысяч автомобилей по всему миру

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But what if it’s not fine? Even back in 1996, before a single component of the ISS was launched into orbit, NASA foresaw the possibility of an even worse worst-case scenario: an uncontrolled reentry. The crux of this scenario involves multiple systems failing in an improbable but not completely impossible cascade. Cabin depressurization could damage the avionics. The electrical power system could go offline, along with thermal control and data handling. Without these, systems controlling coolant and even propellant could break down. Unmoored, the ISS would edge slowly toward Earth, maybe over a year or two, with no way to control where it is headed or where its debris might land. And no, we could not save ourselves by blowing the station up. This would be extremely dangerous and almost certainly create an enormous amount of space trash—which is how we got into this hypothetical mess in the first place.

📦 特点:完整可运行代码 + 逐行注释 + 复杂度分析

Chapeau,更多细节参见51吃瓜

Source: Computational Materials Science, Volume 267,详情可参考服务器推荐

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《夜王》最港片、也最锋利的部分,在于它用幽默拍退场。它不是用悲情宣告终结,而是用笑声把终结一点点推近。“欢场为表,职场为里。”这种处理方式非常香港。香港人面对压力、困境、时代转折时,常常不是先喊苦,而是先自嘲。自嘲不是轻松,它是不让现实夺走尊严的方式。