An example of dithering using random noise. Top to bottom: original gradient, quantised after dithering, quantised without dithering.
A controlled deorbit requires the use of several core systems, including those for communications, power, and avionics. Some of the ISS machinery was not specifically certified to perform in a depressurized environment. (NASA believes that critical systems would remain operable, based on technical analyses, and emphasizes that many of these systems are already used in vacuum.) Another thing to worry about: the ISS losing control over its orientation in space. The spacecraft could start tumbling, flipping the station’s solar arrays away from the sun, taking the primary source of power with it.
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2026-02-27 00:00:00:0 第六十九号。新收录的资料对此有专业解读
出租人违反前款规定的，承租人有权解除合同，并有权要求赔偿因此遭受的损失。
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