这可能是个数据传输毛病，但这种错误很少发作，而且这架并没有如估计时间抵达。
This might be a number of hours, but this kind of data transmission fault errors, but rarely occur as expected this time arrived.
这可能是个数据传输毛病，但这种错误很少发作，而且这架并没有如估计时间抵达。
This might be a number of hours, but this kind of data transmission fault errors, but rarely occur as expected this time arrived.
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