Appearance First, check the door and the box of the refrigerator, whether it is straight and the assembly is firm. The door of the box cannot be skewed, and the clearance between the shafts when the box door is rotated is good. Pulling the door open, the hand feels free and flexible. Second, the appearance of the refrigerator is uniform and the paint is bright. Pay attention to whether the surface is rusted, pitting,
Road Traffic Signs are graphical symbols that display traffic regulations and road information. They can make traffic regulations visually, concisely and concisely expressed. At the same time, they also express the content that is difficult to describe in words. They are used to manage traffic and indicate the direction of driving to ensure the smooth flow of roads and the safety of driving. Applicable to highways, urban roads and all special highways, with the nature of the law, vehicles, pedestrians must comply with.
Road Traffic Signs
Road Traffic Signs,Traffic Light Sign,Road Safety Signs,Highway Road Traffic Signs
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