So, it should be how to increase the weight of psychological compensation for it?
因此，应该是如何提高它的心理补偿的重量？
2
The measures of improving locomotive structural design and electric compensation may be taken to raise the utilization factor of adhesive weight of electric locomotives above 94%.
采用机车的结构设计及电气补偿两项措施，可使电力机车的粘着重量利用率增至94%以上。
3
A concept of compensation coefficient of factors is presented in this paper and then we establish a model of synthetic assessment with variable weight.