1)combustion cyclic variations燃烧循环变动
1.The effects of engine speed on combustion cyclic variations were analyzed when the cyclic equivalence ratio variations existed.利用三维燃烧模型对稀燃CNG发动机的燃烧过程进行数值模拟,研究在引入过量空气系数的循环变动情况下,发动机转速对稀燃CNG发动机燃烧循环变动程度的影响。
英文短句/例句
1.Analysis of Cycle-to-Cycle Combustion Variation of Spark-Ignition Biogas Engine热裂解生物质气发动机燃烧循环变动研究
2.The Influence of Electronic Control System Speed Calculation on Cycle-to-cycle Variation电控系统转速计算对燃烧循环变动的影响研究
3.Effect of Bio-Diesel Fraction on Cycle-by-Cycle Variations of an Off-Road Diesel Engine生物柴油掺烧率对非道路用柴油机燃烧循环变动特性的影响
4.One new evaluation method of combustion cyclic variation is proposed.并提出了一种新的评价燃烧循环变动的方法,即用光变化曲线的特征参数来评价。
5.Research on the Rapid Combustion Cyclic Variation of Electronic Controlled LPG Injection SI Engine电喷LPG发动机快速燃烧过程循环变动的研究
6.The Influence of Operation Factors on Gasoline Engine Maximum Combustion Pressure Cyclic Variation运转因素对汽油机最高燃烧压力循环变动影响的研究
7.Study on Hydrodynamics in Circulating Fluidized Beds for Chemical-Looping Combustion of Coal;燃煤循环流化床置换燃烧气固流动特性研究
8.Combustion Flow Investigation in Ejecting Mode of RBCC;火箭基组合动力循环(RBCC)引射模态燃烧流动研究
9.Combustion Test by Changing Bed Inventory on Circulating Fluidized Bed Boiler循环流化床锅炉改变床存量的燃烧试验
10.Experimental Research on Cyclic Variation of 6190 Natural Gas Engine6190燃气发动机循环变动试验研究
11.The Experimental Investigation of Coal Combustion Characteristics in a FBC with Fly Ash Recycle飞灰循环流化床燃烧动力特性的试验研究
12.Study on Flow Hydrodynamics, Combustion and Abrasion Properties of CFB Boiler Burning Anthracite;无烟煤循环流化床内流动、燃烧与磨损的研究
13.Investigation on Dynamic Characteristics of Combustion of 480t/h Circulating Fluidized Bed Boiler;480t/h循环流化床锅炉燃烧侧动态特性的研究
14.The Dynamic Simulation of the Combustion System in the 440t/h CFB;440t/h循环流化床锅炉燃烧系统动态仿真
15.Investigation on Dynamic Characteristics of Combustion of 450t/h Circulating Fluidized Bed Boiler;450t/h循环流化床锅炉燃烧侧动态特性的研究
16.Effect of EGR on Combustion of Natural Gas Engine;废气再循环对天然气发动机燃烧过程的影响
17.The Influence of Cycle Parameters on Inter-turbine Burner Turbofan Engine Performance循环参数对涡轮级间燃烧室发动机性能影响
18.Investigation on Different Fuels Cold Starting and Warming up of Gasoline Engine with EFI;电喷汽油机不同燃料冷起动及冷态循环燃烧及排放特性研究
相关短句/例句
cyclic variation of combustion pressure燃烧压力循环变动
1.The effects of integrated and separated intake ports on cyclic variation of combustion pressure in a four-valve gasoline engine were analyzed with a CB-466 combustion analyzer on the engine test-bed.在发动机试验台上,利用CB-466燃烧分析仪研究了整体式和分体式进气道对四气门汽油机燃烧压力循环变动的影响。
3)circulating combustion循环燃烧
1.The principle and structure of multiple in-furnace cerculating combustion technology of a CFBC boller comprlsing lnner circtilating combustion technoloby of furnace lower portion dense-phase region and circulating combustion teehology of furnace upper portion rare-phasa region are discussed in the present paper.本文论述了由CFBC锅炉炉膛下部密相区内循环燃烧技术与炉膛上部稀相区空间循环燃烧技术所构成的炉内多重内循环燃烧技术的原理与结构。
4)combustion in CFB循环床燃烧
5)cyclic burner循环燃烧器
6)spark-ignition combustion cycle点燃式燃烧循环
延伸阅读
循环变动循环变动又称周期波动,是指现象在为期较长的时间内呈现出的跌宕起伏。它不同于趋势变动,不是朝着单一方向的持续运动,而是呈现涨落相问的波浪式起伏变动。它也不同于季节变动,季节变动也是有高有低的交替变动,但季节变动有比较固定的规律性,且变动周期一般在1年以内;循环变动的规律不那么固定,变动的周期通常在1年以上,周期的长短、变动形态、波动有大小也不固定。例如产品通常有导入期、成长期、成熟期、衰退期、替代期等经济寿命周期;又如经济增长中繁荣%26mdash;衰退%26mdash;萧条%26mdash;复苏%26mdash;繁荣的循环,是最常见的循环波动。