In general, the significance of the wheelbalance is to keep the wheels in a state of balance after turning.
一般来说校对车轮动平衡的意义便是让车轮在转起来后坚持一个平衡的状态。
2
Two methods, quick operation and simple calculation, of grinding wheel static balance are treated. They are both characterized by simplicity and quickness, with rather high accuracy and efficiency.
The worry is that a teenager, after several hours of playing a virtual reality game, might get behind the wheelof a car and have balance and vision impairments similar to being drunk.