英汉例句

• based on the technology of exhaust gas recirculation (egr), a new method for increasing thermal efficiency of a diesel hot air stove from a greenhouse was proposed.

  介绍了柴油机的废气再循环技术 ，为有效降低柴油机的氮氧化物排放 ，在测取废气再循环率脉谱的基础上 ，设计了单片机实现其功能的硬件电路和系统软件 。

• in order to gain internal exhaust gas recirculation using bigger negativeoverlapped angle of inlet and exhaust to achieve gasoline engines' hcci combustion.

  为了能利用进、排气门重叠负角获得气缸内部残余废气实现汽油机的hcci燃烧，本文设计并加工了具有小持续角的进、排气凸轮轴。

• according to the demand of exhaust gas recirculation (egr) system on a turbocharged diesel engine, the method about dynamic matrix control (dmc) has been used to design egr control instrument.

  根据增压柴油机废气再循环（egr）系统的要求，采用动态矩阵控制（dmc）算法设计egr系统控制器。

• the annual total cost of optimum design decreased by 20.8% than that of conventional design without egr, 14.3% than that of conventional design when exhaust gas recirculation ratio was 0.2.

  对湿空气出口温度和废气循环比进行优化设计，比无废气循环的常规设计节省年总费用20．8%，比循环比为0．2时的常规设计节省年总费用14．3%。

• it is suggested that exhaust gas recirculation system should be used for sinter plant at shougang corp. and i…

  建议在厂内的烧结过程采用主废气循环技术，在中西部地区建立焦炭生产基地和大力提高厂内焦炉的环保水平。

• schemes of variable compression ratio (vcr), variable exhaust gas recirculation (egr), variable exhaust valve timing, and egr with stratification by tumble charge flow are recommended.

  推荐可变压缩比（vcr）方案、可变废气再循环率（egr）方案、可变排气门关闭时刻方案，以及废气再循环滚流分层充气方案等。

• this paper introduces the layout of exhaust gas recirculation system in parallel with venturi tube of yc6105zlq diesel engines, basic principles and dimension calculation on venturi tube.

  介绍yc6105zlq型柴油机并联文丘里管废气再循环系统布置，文丘里管的基本工作原理及结构参数的设计计算过程。

• the technology of exhaust gas recirculation (egr) has been researched in a turbocharged direct-injected diesel engine in order to reduce nitrogen oxides (nox) emission.

  针对增压直喷柴油机，开展了应用废气再循环（egr）技术降低氮氧化物（nox）排放的研究。

• a check valve exhaust gas recirculation (egr) system, which makes effective use of intake and exhaust pressure waves, was proposed for turbocharged diesel engines.

  提出了采用单向阀利用进排气压力波动的废气再循环（egr）系统。

• to reduce the main pollutant of the diesel engine(particle and nox), this paper designs the automatic controller by using the bag filter and exhaust gas recirculation technology.

  为减少柴油机的主要排放污染物（微粒和氮氧化物） ，研制了自动控制器（采用袋滤器以及废气再循环技术）。