There is no locomotivepart or rotary part in the measuring system and the mechanism structure is simple.
测量系统中没有移动件或旋转件，机械结构简化；
2
At Doboj station, three hours into the trip, we entered the Serb-controlled part of Bosnia and waited as the locomotive was changed.
列车开行三个小时后到了多博伊车站，我们进入波西·尼亚塞族控制的地区，等待调换火车头。
3
This paper analyses deeply about the discipline of sequential turbocharging, puts forward that this technique is more ideal in improving the performances of diesel locomotive with part load.