查询词典 reaction engine

A rotary two-stroke engine including a multi-cylinder block rotatably mounted on two main bearings within an engine housing, a crankshaft journalled for rotation within said main bearings, indirectly geared at a ratio of 2:1 to said cylinder block and piston members connected to said crankshaft which induce gas through ports in said cylinders via side entry tracts in said engine housing, being sealed by rotating seal rings.

一种旋转二冲程发动机，包括一个多缸机体、一个曲轴和活塞组件，其中该多缸机体可旋转地安装在发动机机体中的两个主轴承之中，曲轴支承在所说主轴承中旋转，并以2∶1的传动比间接地与所说汽缸体啮合，而活塞组件与所说曲轴连接，活塞从所说汽缸中的气口处经所说发动机上的所说进气通道将燃气吸入，该通道被旋转的密封环密封。

A chemical reaction mechanism model has been established to simulate the combustion process in the cylinder of dual fuel engine. The pilot fuel model has been given to calculate the distribution of the liquid fuel and time of fuel pre-combustion, at the same time, analyzing the important action to the combustion of the natural gas in the combustion chamber of engine, determining the best quantity of pilot fuel.

理论方面，提出了基于化学反应的燃烧模型—多组分气相反应系统的化学反应动力学模型，以此进行双燃料发动机的热力学—化学反应动力计算；引燃油燃烧模型，计算引燃油液滴的分布规律和滞燃期，验证引燃油在双燃料发动机燃烧过程中的作用，揭示不同喷油规律对双燃料发动机的影响，确定在不同负荷下的合理引燃油量；爆震模型，揭示爆震与工质能量释放间的关系和影响爆震的各种运转因素，确定合理的爆震依据，减小爆震倾向。

Note that the direct conversion of nuclear energy to electricity is not how a nuclear power plant produces electricity; instead it uses the heat of a nuclear reaction to run a heat engine, and transforms the heat engine's resulting mechanical energy into electricity via magnetic induction.

请注意，核电站并不是通过直接将核能转换为电能来发电的，而是使用了热核反应驱动热力发动机，并通过磁感应将热机输出的机械能转化成电能。

So the corn oil methyl ester biodiesel used in this study that is made from transesterification reaction. After diesel engine experiment, experimental results demonstrated that using corn oil methyl ester biodiesel, which is based on no influence of engine performance has higher BSFC and the concentration of than premium diesel about 11.99% and 11.06%, respectively. Moreover, its emission concentration of Smoke and HC are lower than premium diesel about 52.47% and 16.51%, respectively.

故本研究使用甲酯化反应的玉米油甲酯生质柴油，经内燃机实验后所得结果得知，使用玉米油甲酯生质柴油为燃料时，在不影响引擎性能的情形下，其燃料消耗率及NOX排放浓度比石化高级柴油分别高约11.99％和11.06％，而Smoke和HC的排放浓度分别低约52.47％和16.51％。

In this paper, the different volume ratio additives'influences on the economy of different fuels as well as the characteristics of combustion and emission have been investigated employing the knowledge about combustion dynamics and chemical reaction dynamics on the base of the gasoline additives application actuality in engine. Dimethyl Carbonate, Diisopropyl Ether and Ditert-Butyl Peroxide are selected as gasoline additives to explore the potential and promotable additives by engine tests in different base fuels.

本文根据汽油添加剂的应用现状并结合内燃机燃烧学、化学反应动力学等知识，选择用碳酸二甲酯、二异丙醚、二叔丁基过氧化物作为汽油添加剂，通过不同基础燃油的发动机台架试验，研究不同添加体积比的添加剂对不同燃油经济性、燃烧特性、排放特性的影响，以探求潜在的可推广使用的汽油添加剂。

Reaction mechanism of non-thermal plasma treating diesel engine exhaust was discussed, and three non-thermal plasma reactors of different configuration were presented. Comparative experiments on diesel engine were carried out.The experimental results show that.

分析了低温等离子体转化柴油机排气中有害成分的反应机理，设计了三种不同结构类型的低温等离子体反应器，并进行了基于发动机台架的实验研究。

Supercavitating torpedo ; metal-water reaction fuel ; water reaction engine ; propulsion system

超空泡鱼雷；金属水反应燃料；水反应发动机；推进系统

The numerical results show that rocket engine plasma assisted combustion can increase active intermediate in chemical reaction,improve chemical reaction speed ,rise burning temperatu.

计算结果表明，火箭发动机等离子体助燃可增加化学反应过程中的活性中间体，提高化学反应速率，提高燃气的燃烧温度，火箭发动机助燃效果非常明显。

The effects of various reaction conditions were studied by GC analysis. Reaction time has slight effect on the conversion of acenaphthene. The selectivity of N-phenyl aminoacenaphthene increases with reaction time. Biacenaphthenyls or N-phenyl aminoacenaphthene is in the majority, 77.6% or 90.2% when the molar ratio of AlCl3 to acenaphthene is 1.2 and 2.4 respectively.

GC考察了不同反应条件对苊转化率和产物选择性的影响，时间对苊转化率影响不大，N-苯基氨基苊的选择性随着时间增加而增大；随着AlCl3用量的增加，苊转化率和N-苯基氨基苊的选择性随之增加；AlCl3与苊的摩尔比为1.2和2.4时，产物中联苊和N-苯基氨基苊的选择性分别达到77.6%和90.2%。

The impact of reaction conditions, such as acid/oil ratio, reaction temperature and reaction time on the product yield was studied.

在磺化反应过程中主要考察了反应温度、反应时间和酸油体积比对石油磺酸收率的影响。

His female bullfighter Lydia gradually Health love, but she was in a vegetative state after the Bulls Zhuangcheng away from her, just because Lydia's ex-boyfriend showed more affectionate than he is like love.

他对女斗牛士莉迪亚渐生爱意，却在她被公牛撞成植物人后离她而去，仅仅因为莉迪亚的前男友表现出好似比他更深情的爱。

I know of none which are not easy to answer, but what I am trying to do now is only by a series of hints to throw some light on the narrow path of legal doctrine, and upon two pitfalls which, as it seems to me, lie perilously near to it.

我不认为有什么难以回答的问题，但我现在要做的仅仅是通过一系列线索，来给法律理论的狭窄路径以及在我看来离它近得危险的两个陷阱提供一些启示。