查询词典 expansion engine

An engine cyclic variation model has been built by using the residual gas temperature for the n-th cycle as the input of the model, through constant pressure intake process, adiabatic compression process, constant volume combustion process, adiabatic expansion process, adiabatic blow down process and constant pressure exhaust process to approximate the thermodynamic processes in the cylinder, finally the residual gas temperature for the (n+1)-th cycle can be estimated.

基于循环间变动的排气温度建立了一个发动机循环变动模型。在这个模型中，第n个循环的排气温度作为模型的输入，通过定压进气过程、绝热压缩过程、定容燃烧过程、绝热膨胀过程、定容放热过程和定压排气过程来近似汽缸内的热力学过程，最后得出第n+1个循环的排气温度。

As far as envelope expansion goes, we have conducted engine transients up to maximum afterburner from takeoff to 30,000 feet.

随着飞行包线的拓展，我们已经能够在从起飞到爬升至30，000英尺的过程中将发动机瞬态提升至最大加力。

This type of engine retains the one power phase per revolution, together with the different compression and expansion volumes of the original Atkinson cycle.

这种发动机保留了每一个动力革命阶段，再加上不同的压缩和原始阿特金森周期的扩张量。

In this paper, a performance index, which is used to evaluate the operating uniformity of multi-cyclinder engine, is presented based on the fact that the fluctuation of gas pressure in the expansion stroke cyclinder leads to the fluctuation of instantaneous angular velocity. The value IP is propotional to the fluctuation of instantaneous angular acceleration. Fuzzy diagnostic index for misfire fault is introduced and investigated also in this paper.

根据多缸发动机曲轴瞬时转速波动不均匀性主要由缸内循环气体压力波动不均匀性引起这一基本事实，以曲轴瞬时转速的实时检测为基础，在一个工作循环内按着火顺序将作功冲程中瞬时角加速度的波动作为评定各缸工作不均匀性的指标，将所得IP模糊化用于多缸机的故障诊断也作了初步的探讨。

According to conservative statistics, China Academy of Sciences occupies a relatively large proportion of engineering technicians specialized in China's battery and material field, it's a type of huge intangible asset which will act as an powerful engine for future market expansion.

中科院是国内最早从事该领域研究的单位之一，据不完全统计，目前全国电池及材料领域的工程技术人员中，中科院占了相当一部分，这是一项能力很大的无形资产，将对该项目的后续市场开拓起到不可估量的推动作用。

With the rapid economic development, the growing demand for crude oil and engine fuel, the expansion of the petro's production and the development of residuum deep conversion for increasing the yield of light oil becomes an important subject.

随着我国国民经济的发展，对石油产品的需求不断增加，原油及成品油消费快速增长，迫切需要扩建新的燃料油加工能力，增加加工深度，提高油品质量，2010年预测成品油需求约为4亿吨，项目市场成长空间较大。

Other inventions included a twin-action piston engine, used to obtain power from the expansion of steam inside a cylinder.

其他发明包括双行动活塞式发动机，用来获取权力扩大蒸汽汽缸内。

Simply speak the engine is an energy transformation sector, will soon be gasoline of thermal energy, sealed in the steam cylinder combustion gas expansion, push live piston power, transformed into mechanical energy, this is the most basic principle of the engine.

简单讲发动机就是一个能量转换机构，即将汽油的热能，通过在密封汽汽缸内燃烧气体膨胀时，推动活活塞作功，转变为机械能，这是发动机最基本原理。

The highly efficient Atkinson-cycle engine, made possible by the Variable Valve Timing with intelligence system, allows the expansion/power stroke to be longer than the compression stroke so that combustion energy can be more effectively used for production of engine power.

高效的阿特金森循环发动机，作出与智能可变气门正时系统，可以使扩充/动力冲程要长于压缩冲程，使燃烧的能源可以更有效地用于生产发动机力量。

At the same time create a manual on how to script interface engine analyzer to the packaging, on how to use the current popular Python language C / C ++ expansion, and further the engine packaging.

同时介绍如何手工打造一款脚本分析器对引擎接口的包装，介绍如何使用当前流行的Python语言进行C/C++的扩展，进一步对引擎的包装。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。