查询词典 internal combustion engine

ABSTRACT Measurement of flame temperature is considered to be of great scientific and practical value, not only in research of combustion processes of internal combustion engines, but also in designing a new type of engine with high thermal efficiency and low pollution.

燃烧火焰温度的测量，不仅对研究内燃机的燃烧过程和设计开发高效低污染的热力发动机具有重要的科学意义和实用价值，而且在燃烧科学及其它热力工程技术领域也具有广阔的应用前景。

The internal combustion engine specially designed for coking tail gas adopts advanced and reliable technology, such as electric control carburator technology, pre-combustion chamber technology, digital ignition technology, turbo-charging technology, etc.

焦炉煤气发电机组采用电控混合器、预燃室、数字点火、增压等项技术，具有操作简单，维修方便，使用寿命长等特点；焦炉煤气发电站建站周期短，投资少，见效快，经济效益可观，具有广阔的推广应用前景。

The combustion noise control is an important aspect of internal combustion engine noise control.

燃烧噪声控制是内燃机振动与噪声控制领域的一个重要的研究方向。

The combustion noise control is an important aspect of internal combustion engine noise control.

摘要燃烧噪声控制是内燃机振动与噪声控制领域的一个重要的研究方向。

The low-emission homogeneous combustion method of diesel oil belongs to the field of internal combustion engine.

一种实现柴油机低排放均质燃烧的方法，属于内燃机技术领域。

This article introduces the structure, principles and performance of several low-noise gear pumps, analyses that gear pump is the noise source in the new internal combustion forklift and battery forklift, provides some methods which can reduce the gear pump noise, and establishes the matching relation between gear modulus and pressure angle of the gear pump, which is applied to the new internal combustion forklift and forklift battery.

摘 要：本文介绍几种低噪声齿轮泵的结构、原理和性能，分析了新型内燃叉车和电瓶叉车中齿轮泵是噪声源，给出了可降低齿轮泵噪声的方法，建立了该种齿轮泵的齿轮摸数和压力角匹配关系，并在某新型内燃叉车和电瓶叉车上得到应用。

DF4 type internal-combustion locomotive is main one in our country railway transport. The internal-combustion locomotive by designed and made of Dalain Locomotive and Rolling Stock Works is more 50 percent in our country retain gross. Starting Transmission Gear Box in auxiliary drive system of DF4 locomotive is a mostly part to ensure locomotive safe running.

东风4型内燃机车是我国铁路运输干线机车，大连机车车辆厂设计制造的内燃机车占全国运营保有内燃机车总量的50％以上，东风4型内燃机车辅助传动装置中的启动变速箱是保证内燃机车正常运行的主要部件。

TPS the throttle valve position perceptron, this equipment might provide accelerator's immediate material to come with material and so on speed by engine revs to make the comparison judgment at that time engine's load conditions, adjusted engine's ignition angle of advance, obtained the good combustion efficiency, obtained the high power, and could achieve the province oil the effect, but the cost more then CDI .

TPS节流阀位置感知器，此装置可以提供油门的即时资料来跟引擎转速等资料作比较判断当时引擎的负荷状态，调整引擎的点火进角，来获得较佳的燃烧效率，获得较高的动力，并能达到省油的效果，但是成本比CDI来的高。

Based on the fundament of analyses of abroad and our country CNG engine technology, the developing strategy of CNG engine has suggested. Based on the EQD180-20 diesel which the basic construction unchanged, the necessary modified designing for CNG engine was made which included combustion system, intake and exhaust system, cylinder head, piston, and turbocharger.

在分析国内外天然气发动机技术的基础上，提出了满足国3排放的电控喷射单燃料CNG发动机开发方案；以EQD180-20柴油机为基础机型，在基本不改变原机结构的前提下，对燃烧系统、进排气系统、气缸盖、活塞和增压中冷系统进行相应的变型设计；采用稀薄燃烧、增压中冷、低涡流燃烧系统、电控分组点火、开环控制、电控CNG喷射系统和氧化型催化器等技术，降低排放，保持天然气发动机的动力性和经济性。

In the process of manufacturing of Diesel engine, cylinder head is one of main components of internal combustion engine, which should be paid enough attention.

在内燃机的制造过程中，气缸盖作为内燃机的重要组成部分必须引起足够的重视。

In this new architectural plan the Garden of Golgotha came to be at the centre of the new city.

Aelia 是高举他自己，并在此城内朝拜罗马诸神。

The continuous nature of peat accumulation means that terrestrial coaly rocks may provide a higher resolution and more complete record of base-level change than the time-equivalent shallow-marine strata, thus enabling the identification of highfrequency cycles that are not recorded in themarine strata.

泥炭积累的持续性质的手段，陆地coaly岩石可提供较高的分辨率和更完整的记录基准面变化的影响时，相当于浅海阶层，从而使确定的高频周期，不记录在themarine 阶层。