New vehicles with low energy consumption, low emissions;
新的车辆以低能耗、低排放的独占权；
With low utilization efficiency, the energy consumption is extremely high during coal grinding process.
煤炭的研磨过程能耗高、能量利用率低。
With low utilization efficiency, the energy consumption is extremely high during coal grinding process.
煤炭的研磨过程能耗高、能量利用率低。
应用推荐