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。
Mr Clifford points to several parts destined for diesel locomotives built by a subsidiary of Caterpillar a big maker of heavy equipment.
梅赛德斯称这种新柴油机车即将投放美国市场，其燃油经济性要比同价位的汽油机车要高20- 40%。
Mercedes claims the new diesel engines it intends to put on the American market will also be 20-40% more economical than their petrol equivalents.
阐述了实验室间比对的意义，并以机车柴油机燃油消耗率作为比对参数，说明实验室间比对的实施过程。
Taking specific fuel oil consumption of locomotive engine as a comparative parameters, the implementation procedure of the contrast between laboratories was described.
为此，本文针对机车工作环境的实际情况，提出了采用机车柴油机冷却水作为热源来加热燃油，从而控制燃油粘度的方案。
The paper bring forward the scheme of calefaction to heavy oil by the cooling water of diesel engine according to the actual condition of locomotive, so that the viscosity be controlled.
本文还进行了实机模拟试验，结果表明采用相继增压技术后将大幅降低机车柴油机的燃油消耗率，节油效果非常明显。
The paper also conducted a simulating experiment, displaying that the fuel consumption rate decreases largely after turbocharged, the saving in fuel is extraordinary obvious.
本文还进行了实机模拟试验，结果表明采用相继增压技术后将大幅降低机车柴油机的燃油消耗率，节油效果非常明显。
The paper also conducted a simulating experiment, displaying that the fuel consumption rate decreases largely after turbocharged, the saving in fuel is extraordinary obvious.
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