高铁是怎么建成的?少数搞科研,发论文的人,不诚实,不能推广到大多数中国人
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Stop bragging something you have no clue of.
-ZoyaWashington-
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06/29/2013 postreply
09:25:38
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How do you know?
-ZoyaWashington-
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06/29/2013 postreply
09:54:26
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中国铁路的高速发展,不是short term benefit,是千秋万代的历史功绩。
-相对强度-
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06/29/2013 postreply
09:52:56
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That is if the cost and reliability is sustainable, and it is NO
-ZoyaWashington-
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06/29/2013 postreply
09:55:59