燃烧工程

The studies presented in this dissertation lay the foundation of further research on microgravity combustion mechanisms, and provide the possible guidance of fire safety practices includes fire detection and suppression in space capsule.

本文的研究为进一步认识微重力条件下燃烧过程的机理奠定了基础，为模拟实际航天舱内的火蔓延过程并进而指导舱内防灭火安全工程的实施提供了依据。

The fuel oil system of boiler of 330MW generators of Huangshi Xisaishan Power Plant and its commissioning were introduced.

介绍了湖北西塞山发电有限公司2×330MW工程锅炉燃油系统及其投运过程，通过对燃油系统的调整及控制，燃油系统投运正常、燃烧良好。

Experimental results also indicate that the combustion front will break through along horizontal wellbore in case of high temperature and high oxygen concentration in the horizontal well because of improper regulation of injection and production.

但如果注采关系控制失当，特别是在火驱中后期，有可能出现燃烧前缘沿着水平井突进的现象，会在地层中形成大范围死油区并可能损毁水平井段，带来油藏和工程风险。

Thermal power engineering ; Fluidized bed ; Coal combustion ; Discrete element method ; Numerical simulation

热能动力工程；流化床；煤燃烧；离散单元法；数值模拟

The practice indicates that it is effective to utilize the boiling desulphurization and dust remover to control the air pollution caused by coal furnace .

介绍了沸腾式脱硫除尘器的除尘机理以及设计注意事项，工程运行表明，沸腾式脱硫除尘器能有效地控制燃煤工业窑炉燃烧时产生的烟气污染。

In fact, the process of fuel breakup and atomization is a kind of instability phenomenon of the liquid jet. In order to increasing the oil surface area and promoting efficient combustion, the instability process of the jet is always used to make the fuel atomization in engineering.

燃油的分裂与雾化过程实际上是液体射流的一种失稳现象，在工程上常常利用射流的这种失稳过程来实现燃油的雾化，以增加燃油的表面积提高燃烧效率。

After the fuel oil thermal engineering research institute of Zhejiang University testing, environmental protection power generation Blu-ray Ltd. Henan, Xinyangpower plants, power plants, such as Ma On Shan to use to prove their good combustion and environmental performance.

本燃料油经过浙江大学热能工程研究院试验，河南蓝光环保发电有限公司、信阳平桥电厂、马鞍山电厂等使用，证明其良好的燃烧和环保性能。

In this paper, we analyzed the firing results in one 57H Gun with six different ignition al structure such as igniter in bottom, centre ignition tube closed by computer typing paper,and so on at conventional and low temperture condition.

密实火药床的点传火技术研究李锋，张振铎（华东工学院工程热物理系南京210014）关键词：点传火，燃烧，装药一、引宫火炮在不同环境下射击的弹道性能变化很大，一般线膛炮在十50&C—一40&C范围内，胜压变化40％以上，初速变化10％左右。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。