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在国家自行车质检中心,我们不仅看到各种类型的自行车,而且发现,原来一辆看似简单的自行车需要被拆解成数十个零部件,这些部件的检测过程细碎且需要耐性。
At the National Bicycle Quality Control Center, we not only saw various types of bicycles, but also found that a seemingly simple bike had to be disassembled into dozens of parts that were fragmented and in need of patience.