当前位置: 北京翻译公司主页 > 分类案例 > 工程机械 >

翻译咨询法律翻译

企业热线:400-692-6992
企业 QQ:4006926992
座 机:85969292
手 机:15811537655
地 址:北京市朝阳区朝阳北路199号摩码大厦809室
中国信用企业
中国译协会员

增压柴油机及其工作原理翻译
来源:北京新语丝翻译公司  编辑:xinyusi  发布日期:2013-09-06 14:50

    在机械翻译中,机械的工作原理翻译文件很常见,以下就是我公司专业机械翻译译员整理翻译的增压柴油机及其工作原理文件翻译。

    The supercharged diesel engine and its working principle

    增压柴油机的工作原理与自然吸气柴油机的工作原理是一样的,两者的区别主要是在自然吸气柴油机的基础上,在进、排气管路上增设增压系统,增压系统的主要功能是在新鲜空气进入发动机缸内之前对气体进行预压缩,使进气密度高于周围环境的空气密度。凡是能将内燃机进气的空气密度提高到高于周围环境温度的密度的一切方法统称为“增压”。增压的目的在于增加每个工作循环充入气缸内的空气量,从而可以相应增加每工作循环柴油的供给量,使每工作循环作更多的功,增加柴油机的输出动力。采用增压除增加发动机动力的同时,还可以较大幅度地降低柴油机的燃油耗和降低废气排放污染物,对于降低噪声也有一定作用。

    The supercharged diesel engine works in the same principle as that of the naturally aspirated diesel engine. The major different between them is that the supercharged one has a supercharger system on the intake and exhaust pipes based on the naturally aspirated one. The supercharger system generally functions to preliminarily compress the fresh air before it enters the engine cylinders, making the aspirated air denser than the surrounding air. All the methods which could make the engine intake air denser than the surrounding air are collectively referred to as "supercharging". The supercharging is intended to fill more air into the cylinders in each work cycle. Thus, the diesel charge in each work cycle could be increased accordingly, outputting more power in each work cycle and increasing the power output of the diesel engine. In addition to increasing the engine power, supercharging considerably reduces the diesel consumption of the engine and reduces the pollutant in the emitted exhaust. In addition, it also somehow contributes to noise minimization.

    增压的类型:

    Types of supercharging:

    增压的类型最常用的有机械增压、废气涡轮增压、复合增压和气波增压四种。其中废气涡轮增压是应用较多的方式,4100QBZL型柴油机采用的就是废气涡轮增压的方式。以下重点介绍废气涡轮增压的方式。

    The most common types of supercharging include mechanical supercharging, exhaust turbo supercharging (turbocharging), combined supercharging, and pressure wave supercharging. Diesel engine 4100QBZL employs the turbocharging, which enjoys extensive applications. The following paragraphs focus on the turbocharging.

    北京新语丝翻译公司专业机械翻译公司,我们有专业的机械翻译团队,如果您有此类文件需要翻译,可以随时与本公司在线客服人员联系,同时也可以拨打我们的服务热线:010-85969292转802



上一篇:机械自动控制翻译-中译英

下一篇:活塞及连杆部件翻译-中译英

新语丝优势