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Beifang China Auto repair official website
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Home page
Beifang China Auto repair official website
Official website of Beifang Cooking
Beifang cooking
Beifang computer
Medical care in the beifang
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电动汽车结构组成
任务 1：授课视频：电动汽车三大得力干将
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任务 List
任务 1：授课视频：电动汽车三大得力干将
任务 2：授课视频：电动汽车的能量之源高压电池
任务 3：授课视频：电动汽车的动力制造者电动机
任务 4：授课视频：电机控制器
