查询词典 combustion

A four-stroke internal-combustion engine without reciprocating parts.

四击内燃机没有往复的部分。

It is found that the porous medium acting as a heat recuperator can considerably preheat the fuel-air mixture, which promotes the ignition and combustion in the cylinder. And the initial PM temperature is a critical factor controlling the compression ignition of the mixture.

结果表明：多孔介质对混合气具有预热作用可强化发动机的点火燃烧，多孔介质的初始温度是决定压燃点火的决定性因素。

For saving the fuel and increasing the efficiency of gas turbine cycle, recuperator is used to warm-up the air entering the combustion of gas turbine by absorbing the heat of exhaust in recuperation cycle.

在回热循环中，回热器利用燃机排气中的余热(一般温度为600℃左右)来预热进入燃气轮机燃烧室的气体，从而达到节省燃料、提高燃机效率的目的。

Iron is a strong reducing agent for reducing the emissions of N2O in fluidized bed combustion of coal.

在燃煤流化床中少量的Fe可以高效地降低氮氧化物的排放。

Based on this, the optimized experiments for matching between the fuel injection system and combustion chambers with different reentrant diameter have been done.

同时试验研究了涡流强度保持性与喷射系统参数、进气涡流匹配时对柴油机性能的影响。

An illustration of the concept of burning surface regression is given in Figure 1, for a section of a hollow cylindrical grain, with an inhibited outer surface ("inhibited" means that the propellant surface is protected from the heat of combustion and as such, burning does not occur).

一个例子的概念，燃烧表面的回归，是由于在图1 ，对于第一个空心圆柱粮食，与一抑制外表面（"抑制"是指推进剂表面是保护从燃烧热和作为，例如，燃烧不会发生）。

Firstly, the transformation regularness of the mercury and chromium species was described, and the influencing factor, the intrinsic physics and chemical properties of trace element itself, combustion conditions (include temperature and atmosphere) and the chlorine concentrations in the flue gas.

本文以痕量元素中毒性较大的汞和铬为研究对象，利用化学动力学的方法对燃煤过程中痕量元素的形态转化规律及其影响因素进行了分析研究。

This situation is quite reminiscent of earlier work on the combustion of carbon .

这种情况与在研究碳燃烧方面的早期著作中所述的情况十分相似。

Hydrogen, with the advantages of high thermal density, clean combustion and renewability, is considered as one of the most potential new energy in the energy field. With the social development, its purpose and demand are increasing quickly.

氢气以其热密度大、洁净燃烧、可再生而被能源界公认为最具潜力的新能源之一，其用途和需求量随着社会的发展正在迅速增加。

Whether your task is to produce professional video motion graphics, repurpose video content for the web, or create effects for feature films or HDTV, Combustion 4 software delivers the first-rate power you need at an incredibly affordable price.

无论你的任务是制作专业视频动态图像， repurpose视频内容呈现到网络上，或是造成的影响，为故事片或高清晰度电视，燃烧4软件提供了一流的权力，你需要在一个难以置信，负担得起的价格。

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％。