柴油机

Reciprocating means up and down or banck and forth, It is the up and down action of a piston in the cylinder blick, or engine block.

大多数汽车的发动机是内燃机，往复四冲程汽油机，但是也有使用其它类型的发动机，包括柴油机，转子发动机，二冲程发动机和分程燃烧发动机。

Headquarter AMF was founed in 1899, it's brand name BUKH is well-knowed brand in marine business.

母公司Aabenraa motor fabrik成立于1899年，其产品BUKH柴油机是在世界海事中的国际知名品牌。

In this paper,the time characteristic and circulative fluctuation of vibration signal measured on the diesel cylinder head are analysed emphatically and some measures have been proposed in order toobtain the steady characteristic p...

文中着重分析柴油机缸盖振动信号的时间特征和循环波动性，并提出消除波动性的一些措施，提高了故障诊断的准确性。

The research achievements of this thesis are contributive to improve the performance of large super turbocharged diesel engines in China in both theory and practice.

本文的研究成果对改善我国高增压大功率柴油机的综合性能具有重要理论和实际意义。

Already in China today, vehicles equipped with modern Diesel engines set new standards in terms of cleanliness, fuel economy, efficiency and noise reduction and are a perfect counterproof for the image of old, smoky Diesel.

中国目前装有现代柴油机的汽车已经形成了一种新的标准，即：清洁，节油，高效，低噪音，这种新标准颠覆了旧柴油车冒黑烟的形象。

Old since the maintenance to diesel engine besides maintaining regularly, all was to adopt to breakdown inspect affection to repair, namely worn-out again debus maintenance.

多年以来对柴油机的维修除了定期保养外，对故障均是采取了视情修理，即用坏了再卸下维修。

Hence, an equidensity principle for simulation test which is important to the spray penetration research especial in small Diesel Engine was propsed.

根据试验结果进一步提出了等密度试验原则，这对今后中小型直喷式柴油机贯穿特性研究有重要指导意义。

The effects in fluking the diesels＇ oil temperature ＆ input air pressure were analyzed.

台架试验结果表明，增加进气压力和温度及燃油温度等控制参数后，改善了电控柴油机的整体性能，能够满足实际车辆的使用要求。

This paper presents in more detail on the design process of the liner and piston group of Model CY6110 diesel engine,it has given certain analysis and study on the design,calculation,material,it also presents in more detail on various kinds of data of this group of frication pairs,such as structure design,material selection,pcocess machining,testing certification etc,as well as the further prospets for such research work so that the related people can take it as reference.

本文较为详尽地介绍了CY6110型柴油机的缸套、活塞组的设计过程，对发动机的缸套、活塞、活塞环这组摩擦副的设计、计算、材料、工艺、检测等方面做了一定的分析和研究；同时，也较详细地了介绍这组摩擦副在结构设计、材料选配、工艺加工、试验认证等方面的各项数据，以及此项研究工作的进一步展望，以供有关人员参考。

At an early stage in the evolution of the high-speed diesel a variable timing device was introduced in the pump drive coupling, taking the form of a helically splined coupling by means of which the angular relation between driving and driven shafts could be varied by manual or automatic control.

在高速柴油机发展的早期，可变的正时装置被引用到油泵驱动联轴节上，采用螺旋式花键套管的形状，驱动轴和从动轴之间的相对角度可以通过手动或自动控制进行改变。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。