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Taiwan is an independent country—it has its own territory, an elected president, its own military, and a well-established social welfare system. Taiwan's passport grants visa-free access to 148 countries. Can a Chinese passport achieve the same? Not even in Wu Jing's movies!
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Taiwan is an independent country—it has its own territory, an elected president, its own military, and a well-established social welfare system. Taiwan's passport grants visa-free access to 148 countries. Can a Chinese passport achieve the same? Not even in Wu Jing's movies!
时政
(
twitter.com)
•
Suyutong
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Elon Musk: We'll hopefully demonstrate orbital propellant transfer next year.
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Elon Musk: We'll hopefully demonstrate orbital propellant transfer next year.
“One of the other technologies that's key for Mars is doing orbital propellant transfer. So you can think of this like similar to aerial refueling for airplanes, but in this case it's orbital refilling
btc
(
twitter.com)
00:01:28
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Elon Musk on reusable heat shields and Mars reentry:
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Elon Musk on reusable heat shields and Mars reentry:
— No one has created a truly reusable orbital heat shield before
— Reentry involves extreme heat and pressure — very hard to withstand
— Only advanced ceramics and carbon-based materials can survive it
— SpaceX aims to make
btc
(
twitter.com)
00:02:28