查询词典 combustion method

Automobile exhaust emissions of pollutants containing 150-200 different compounds, the main harmful ingredients: no combustion or CH incomplete combustion, NOx, CO, CO2, SO2, H2S and the amount of aldehyde, phenol, peroxide , organic acid and lead, phosphorus formed by gasoline lead, phosphorus pollution.

汽车尾气排放的污染物中含有150～200种不同的化合物，其主要有害成分为：未燃烧或燃烧不完全的CH、NOx、CO、CO2、SO2、H2S以及微量的醛、酚、过氧化物、有机酸和含铅、磷汽油所形成的铅、磷污染等。

The results show that both of the "anaerobic" wastewater treatment and the sludge anaerobic digestion make the organic compounds in sludge so complicated that the organic compounds decomposition and release temperature becomes higher during pyrolyzing, and the "aerobic+anaerobic" process makes the organic compounds in sludge more complicated than the "anaerobic +aerobic" process. There is no influence on the combustion process and the burnout point, but can make the combustion temperature of sludge higher.

结果表明，污水处理工艺的&好氧＋厌氧&、&厌氧＋好氧&过程以及污泥的厌氧消化均使污泥中的有机物结构复杂，导致污泥热解时有机物的分解和析出温度升高，且&好氧＋厌氧&过程使污泥中有机物结构更复杂；而对污泥的燃烧过程和燃尽点无影响，但使着火温度升高。

Micro-engine is composed of premixing- chamber and combustion-chamber. Flow and diffusion in micro-chamber are important influence factors of premixed catalytic combustion in the micro-engine.

微型发动机由预混腔和燃烧腔组成，而微型预混腔内流体的流动和传质是影响微型发动机预混催化重整燃烧的重要因素。

Investigation results show that DME engine has shorter ignition delay, lower peak pressure, lower maximum rate of pressure rise, smaller premixing combustion amount and larger diffusion combustion amount.

首次研究了排气再循环对二甲醚发动机排放和性能的影响，结果表明：二甲醚发动机可以容许较大的EGR率来降低NO〓排放而不会恶化发动机热效率和HC排放。

The NOx and CO〓 emissions are reduced by more than 15%. But the Total Hydrocarbon and CO emissions increase at low load. In the dual fuel engine, premixing combustion is dominant. Its ignition delay and combustion duration are longer than those of the diesel engine.

双燃料发动机在中高负荷下的燃烧与原柴油机有很大不同，预混燃烧占主导地位，滞燃期和燃烧持续期较长，最大爆发压力及最大压力变化率较原机低，发动机运转柔和，噪声较低。

But it is easy for premixed combustion to introduce instability to combustion.

但是，预混燃烧容易导致燃烧不稳定。

The effects of compression ratio on combustion and emissions of premixed combustion engine were also discussed.

同时也模拟了压缩比变化对燃烧和排放的影响。

A research was done for the influence of spray model on combustion simulation and the influence of premixed combustion on NOx formation.

2通过对LR6105ZLQ柴油机燃烧过程的数值模拟，对油束模型对燃烧模型的影响进行了研究。

Open flame ignited, the combustion gasification burner in the open through the combustion air blower without any pressure, the fuel soluble in water, once the accident fire, water or foam to fight.

用明火点燃后，燃烧气化在敞开的燃烧器内通过鼓风机助燃，无任何压力、该燃料溶于水，一旦意外着火，用水或泡沫灭火器扑救即灭。

The article starts with the principle of pulse combustion heating furnace, on the basis of mastering the theory of pulse combustion, do research on the basic structure and principle and provide zero-dimensional thermal model of heating furnace system.

本文从脉动燃烧加热炉工作原理入手，在掌握脉动燃烧理论基础上，研究脉动燃烧加热炉基本结构和工作原理，给出加热炉系统零维热力模型。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了