查询词典 exhaust system

The thrust reverser system reversers the direction of the fan exhaust during landing and provides additional brakeing of the airplane.

反推装置系统将降落阶段风扇排放的气流反向并辅助飞机刹车。

After created qualified grids, discretized physical characteristic, we computed the temperature and velocity field within the standard Model by utilizing CFD techniques. The thesis focuses on the temperature design of supply air, the influence on the platform brought by stopcock wind and local exhaust and the possibility of actualizing the VAV system.

在研究过程中运用CFD模拟的方法，选用标准湍流模型作为物理模型，在优质的网格生成的基础上，对所要研究的物理量进行离散化处理；并就空调送风温度的设定、活塞风、局部排风对站台热环境的影响、全天VAV环控方案实现的可能性等作了详细的理论研究与模拟分析。

Oil injection system is the heart of the diesel engine, and the lack of energy and the increasing strict exhaust laws promote the rapid development of electronic control science and technology of diesel engine.

而喷油系统是柴油机的心脏，能源短缺和环保要求的不断提高推动了柴油机电控技术的快速发展。

To protect environment, the relative exhaust gas treatment system should be equipped to each pickling tank and ensure all the waste gas exhausted into the circumstance has been controlled within the criterion.

为保护环境，在设计中对酸洗段的每段工艺槽配置了相应的废气处理等系统，使废气处理达标后排放。

Four triangle mechanical tabs with different area and vertex angle,fixed on the exit of primary nozzle,have been tested comparatively to investigate the effect of number,area,shape and fixed angle of the tabs on the aerodynamic characteristics of the exhaust ejector mixer system.

通过对安装在矩形主喷管出口端的 4组不同面积和顶角的三角形小突片的对比试验，初步研究了小突片的片数、面积、形状和安装角度等结构参数对排气引射混合系统的气动性能的影响。

The smoke control system can enable the atrium to be used as a smoke reservor to exhaust smoke from structures around the ...

分析结果为大空间中庭及其周边房间的消防安全设计与评估提供参考。

The water chamber takes the shape of tilting cube, in favor of uniform distribution of cooling water on tube plate surface. The tube bundle is divided into two groups of zygomorphy according to the bisection system and it has eight support clapboards. The siphonopore center of each clapboard increases a certain distance corresponding to that of two tube plates and the cooling tube takes the shape of arch. The two-way cooling water of bisection flows through the condenser in opposite direction so as to improve the distribution of heat load for tube bundle. Around the throat of condenser, the final stage low-pressure heater, air extraction tube, intake device of bypass exhaust and the like are deployed.

它的特点是：水室呈倾斜立方体形状，有利于冷却水流在管板面上均匀分布；由于采用对分制，管束相应地分为左、右对称的两组，并且管束设有八块支撑隔板，每块隔板的管孔中心相对于两端管板的管孔中心依次抬高一定的距离，以使冷却管呈拱形状；对分制的两路冷却水以相反方向流过凝汽器，从而改善管束的热负荷分布；在凝汽器喉部布置了末级低压加热器，抽汽管道及旁路排汽接受装置等。

Moreover, exhaust emissions of the engine with this system are much lower than the carbureted gasoline engine.

在对各参数进行理论和实验优化的基础上，测录了单缸发动机的性能。

According to the theoretical analysis,the results show that the fresh air dehumidified before mixed with return air is more energy-saving among many kinds of realization shapes.Indoor exhaust used as regeneration air can also reduce the total energy consumption of the system.It may enhance the regeneration property when the recuperator is adopted to absorb energy to preheat the dilute liquid.

对此空调系统进行理论分析，得出如下结论：在溶液除湿蒸发冷却空调系统的多种实现形式中，新风经除湿后与回风混合比新回风混合后再除湿节能；将室内排风返回溶液再生器，进行热湿交换，既可加强对处理空气的预冷，回收排风冷量，又可提高再生器的效率，降低系统能耗；把回热器吸收除湿浓溶液中的部分热量用于溶液再生器的稀溶液预热，可以提高溶液的再生性能。

After researching, the author introduced the 2-D bar code technology into environmental monitoring together with GIS technology, and excogitated successfully an application system based on its applications in wastewater,exhaust gas,solid wastes,and noise,etc.

本文作者将二维条码技术和GIS技术联合起来，对环境监测进行了研究应用。2 国内外研究现状及研究联合技术的必要性二维条码技术在国外环境监测领域中应用较为广泛，特别是在汽车尾气的监测中最为广泛。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。