2) Heavy Duty Diesel Engine
重型柴油机
1.
Improvement was carried out on a model of heavy duty diesel engine to optimize combustion process and emissions.
以优化燃烧过程、改善排放性能为目标,对某重型柴油机进行改进。
3) medium and heavy-duty engines
中重型柴油机
1.
Understanding and countermeasure for Euro Ⅲ Emission Regulation on medium and heavy-duty engines;
中重型柴油机满足欧Ⅲ排放法规的认识与对策
4) heavy truck diesel engine
重型车用柴油机
1.
What has been presented in this paper includes the current situation,main technique feature,market demanding and future development of heavy truck diesel engines.
介绍了国内外重型车用柴油机的现状、主要技术参数、市场需求情况和未来发展方向,分析了重型车用柴油机为适应未来排放要求应采取的相应技术措施。
5) heavy duty DI diesel engine
重型直喷柴油机
补充资料：3200m~(3)高炉事故用水柴油机泵(武汉钢铁公司)
3200m~(3)高炉事故用水柴油机泵(武汉钢铁公司)
忽 3200m3高炉奉故用水柴油机泵(武汉钢铁公司)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条