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Engineering, 30.07.2021 02:30 cameronking019
Tại sao trong động cơ xăng bugi phải bật tia lửa điện đốt cháy hòa khí trước khi pittong lên gần điểm chết trên
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Tại sao trong động cơ xăng bugi phải bật tia lửa điện đốt cháy hòa khí trước khi pittong lên gần điể...
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