查询词典 diesel engine

In the part of the diesel engine control, the position closed loop control system was adopted includes: microprocessor, isolation circuit, power magnify circuit, accelerograph actuator of the engine and the signal modulate circuit.

对于发动机控制部分，详细讲述了采用位置闭环控制的发动机电控单元的几个主要组成部分：微控制器、隔离电路、功率放大电路、油门执行器和信号调理电路等。

Engine especially diesel engine technique,15 20 years of ～ss in advanced level in in arrear of world.

我国在传统内燃机特别是柴油机技术上，落后于世界先进水平15～20年。

DME,as a kind of alternative fuel of diesel engine,has been researched by the worldwide engine researchers for many years and a profound understanding of the spray,autoignition,and combustion process of DME has been acquired.

多年来各国对DME作为柴油的代用燃料作了大量的研究，对DME的喷雾过程、自燃着火过程和燃烧过程等方面有了较为深入的了解。

Firstly,the rule and cause of rupture failure for the cardan shaft of the DF 4D type freight diesel locomotive are discussed and Then,the methods on how to deal with the rupture failure of the cardan and the other failures resulted from the different small fuel quantity of different injection pump equipped on the same diesel engine are introduced.

阐述了东风4D型货运机车万向轴断裂的规律，进行了原因分析，介绍了万向轴断裂事故处理的实例，并对同台柴油机上各喷油泵小油量相差大易引起的其它后果进行了分析，最后提出了具体的预防措施及操作程

As the pre-developed oil field application of highly focused and high reliability and stability of the market since 2007, since 4012 Taiwan has been gradually nearly matching Long-stroke diesel engine electric generator sets and diesel rig with coupling units, applied to Daqing, Changqing, Liaohe, North China, Dagang, Tarim and other domestic oil fields.

由于前期研发的针对性及油田现场应用较高的可靠性和稳定性，自2007年投放市场以来，已陆续有近百台4012型长冲程柴油机配套为电动钻机用发电机组及柴油偶合器机组，应用于大庆、长庆、辽河、华北、大港、塔里木等国内各大油田。

Now that petrol prices have fallen down to their pre-spike levels and is once again cheaper than diesel, it doesn't make economic sense for Ford to introduce a new diesel engine for the F-150 and thus plans for the oil-burning truck have been delayed.

现在，汽油价格下跌至前扣球水平和再次低于柴油，它不经济意义，福特推出了新的柴油发动机的F - 150 ，因此计划的燃油车已经被推迟。

The exhaust valve is a key part of diesel engine and it has high failure rate. If it were invalid, the performance of diesel would become worse.

气门是柴油机的关键部件之一，故障率较高，如果出现故障将严重影响柴油机的性能。

Diesel engine tail gas drilling is a kind of gas-based underbalanced drilling, with advantages of protecting oil/gas reservoirs and improving ROP. However, due to complex composition, the diesel tail gas will give rise to severe corrosion to oil country tubular goods.

柴油机尾气负压钻井属气基欠平衡钻井，具有保护油气层和提高钻井速度等优点，但柴油机尾气成分复杂对石油管材可产生不同程度的腐蚀。

This paper presents the research results of an unmodified single-cylinder direct injection diesel engine operating on F-T diesel fuel.

研究分析了未作改动的单缸直喷式柴油机燃用F—T柴油时的燃烧和排放特性。

Fuel properties (such as density, heat of combustion, cetane number, flash point) of the selected blends and their emissions performance in a diesel engine were examined and compared to those of base diesel.

选取不同配比的混合燃料对其燃料特性以及在发动机上燃用时燃烧和排放状况进行了研究，并与普通柴油进行了比较。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。