论文部分内容阅读
日本采用磁轴承技术,成功的使一列火车的行驶速度达了到500公里/小时。这种轴承是根据两块磁体的同极互相排斥的原理,使车轮和带
Japan uses magnetic bearing technology, the success of a train driving speed up to 500 km / h. This bearing is based on the principle of mutual exclusion of two magnets with the same principle, the wheels and belt