雪場游樂規劃雪地摩托車成人履帶摩托車兒童電動雪地摩托車
時過境遷，當年的雪地摩托已然退去了精裝，經過多年的發展變化，它們現在有一個更為炫酷的身份，那就是快速刺激的競速車輛。在一些雪上運動十分流行的國家，比如俄羅斯、瑞典、挪威，每年都會舉辦雪地摩托競速比賽。作為競速車輛，雪地摩托在結構和性能上與服役時相比，有了很大的改變。為了能在比賽中一騎絕塵，一馬當先，競速型雪地摩托具有過人的動力性能，經過改良的雪地摩托，配備了動力強勁的發動機，同時使用鋁合金等新型材料制作的輕量化車身，也為這個大塊頭做了一次的瘦身改造。由于有著精巧的設計改良，雪地摩托能夠以超過每小時150公里的速度，在冰雪之中飛馳，同時也可以在高速行駛的過程中，靈活自如的轉向穿梭。
If you have a chance to enjoy the snow in the north, or go to the soft beach, you can do such a simple experiment and feel it for yourself. First of all, you need to find a plank and put it on the soft snow. When you stand up carefully, the snow will be pressed out of a pit. After measuring the depth of the pit, take the plank away, stand directly on the snow nearby, and measure the depth of footprints. At this time, you will find that you are standing on the snow and stepping on the plank, but the depth of snow sinking is far less than that of footprints standing directly on the snow. Because your contact area with snow has changed, it affects the depth of snow sinking, which is the wonderful influence of pressure. With the same weight, the larger the area contacting the ground and the smaller the pressure, the less likely it is to fall into the soft road surface. By the same token, snowmobiles have a combination of tracks and sleds, which greatly increases the area of vehicles contacting the ground, thus reducing the pressure of snowmobiles on the ground, so that heavy vehicles will not get stuck in soft snow and cannot move forward. In addition, the tracks of snowmobiles are different from ordinary tracks, but made of rubber, which can effectively reduce their own weight, and snowmobiles can move forward more flexibly in the snow and ice. At the same time, there are many steel nails distributed on the track surface, which can be inserted into the smooth ground during driving, so that the snowmobile does not have to worry about slipping out of control, and can perform tasks more calmly. Using this novel motorcycle, the soldiers stationed in the north of China no longer have to worry about snow and ice blocking roads, and can better guard the frontier and defend the peace of the motherland.

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