we don't really know about how good the Chinese spacecrafts



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送交者: steven 于 2005-8-22, 18:55:42:

回答: 上天飞船没有班次,不讲究耐用、品质、稳定性这种商业特质 由 老中一号 于 2005-8-22, 18:42:37:

are. They are certernly one-time-only, and their quality may very weel be very poor in astronautics industry point of view. Just because they could be launch to the orbit and back doesn't mean those are very advance. Even the space shuttle is very outdated and poor in quality. The fact is, all space program on Earth are not advance as they seem, it is because high cost and small volum. They cannot be very good comparing to commercial products, if you think of 6-sigma.



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