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.
在创新层面，中国缺乏从0到1的DNA，我们历来擅长学习、继承、发展。而在这个需要大量原创技术驱动的领域，全球Top 20的医疗器械公司中，还没有一家来自中国。我纵览整个产业，觉得这里应该有一个属于中国公司的位置。
，这一点在新收录的资料中也有详细论述
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Названа стоимость «эвакуации» из Эр-Рияда на частном самолете22:42
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