"Astronauts are the calmest people on launch day. And I think... it feels that way because we're just so ready to fulfil the mission that we came here to do, that we've trained to do," she said.
停产 CCD 相机再翻红，涨价达数倍
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Colin C. Campbell
对于 Protobuf 的介绍和原理，可以参考前文 juejin.cn/post/757536…