在接触网作业车运行中，发动机应做那些检查?
(1)运行中除检查发动机机油压力表的显示外，还应随时注意油位、水温表的显示。
(2)运行中应随时监听发动机的声音，如发动机有异响时应立即停机检查。若多车牵引运行时，应及时通知附挂作业车牵引，维持进站后再作处理。
(3)运行中应随时检查发动机排气状态，烟色不正常时应减小油门。
暂无解析
Gen erally we cover in sura nee __ defi nite ( 明确的 ) in structi ons from our clie nts.()
______ of a sentence depends on the context in which the sentence is uttered.
We shall can cel the con tract if you fail to ope n the relative L/C ____ the end of this year.
Her mother can ’ t speak English ________ French, but is good at Japanese.