1·Refuelling facilities will be needed for diesel locomotives and DMUs.
还要有为内燃机车和内燃动车组加油的设施。
2·The engine block for DF 4C diesel locomotives uses cast welding structure.
东风4C型机车柴油机机体采用铸焊结构。
3·Terms for railway vehicle parts; body structure, body framework for diesel locomotives.
有轨机动车部件的名称。车身骨架。内燃机机车的厢体筋。
4·The pollution of fuel systems of diesel locomotives was comprehensively analyzed. Its sources and harm were pointed out.
对内燃机车燃油系统的污染进行了综合分析，指出了污染的来源及造成的危害。
5·Mr Clifford points to several parts destined for diesel locomotives built by a subsidiary of Caterpillar a big maker of heavy equipment.
克利夫特先生指着一些零件，这些零件都是要装配在重型设备主要制造商卡特彼勒一家附属公司制造的燃油机车上。
6·The diesel locomotive still plays a leading role in Railway traction, and to improve the reliability of the use of diesel locomotives is imperative.
内燃机车仍在铁路牵引中起主导作用，提高内燃机车的运用可靠性势在必行。
7·DF4D series Diesel Locomotives designed and manufactured by Dalian Locomotive Works, are a group of locomotives that utilize 240/275ZJD series diesel engines.
大连机车车辆厂研制的东风4D系列内燃机车，是以240/275ZJD系列柴油机为动力的一组机车的统称。
8·The problem of cracks of traction gear covers for DF 4b diesel locomotives has always been serious, especially in winter, thereby influencing the normal locomotive operation.
东风4 B型内燃机车牵引齿轮罩裂损问题一直比较突出，冬季里裂损就更严重，以至于影响机车的正常运用。
9·In this paper, the main characteristics of intelligent protector of valve - controlled lead - acid batteries applied in diesel locomotives are expounded, and its necessity is discussed.
阐述了内燃机车用阀控式密封铅酸蓄电池智能保护器的主要技术特性和加装智能保护器的必要性。
10·The feasibility and traction mode of application of powerful diesel locomotives on the Qing Zang line were investigated. The preferred scheme of locomotives in the plateau was proposed.
对青藏线采用大功率内燃机车的可行性及牵引模式进行了初步的探讨，并提出了高原机车的优选方案。