| 单词 | premixed | ||||||||||
| 释义 | premixed
更多释义 收起释义 例句释义: 预混合的,预先拌合的,预混式 1. In this system combustible premixed gases change their direction periodically, and flow into a combustor from two ends. 在该系统中，可燃预混气周期性换向，分别从两端流入燃烧器。 www.chemyq.com 2. To reduce emissions in existing combustors, fuel is premixed with a large amount of swirling air flow prior to injection into the combustor. 现行的燃烧室要想减少排放量，必须在燃料注入燃烧室之前就通过大量的空气流将燃料混合好。 blog.sina.com.cn 3. The results of multiple injections show that, the pilot injection reduced the ignition delay and premixed combustion of the main injection. 多次喷射的研究表明，预喷对燃烧的主要影响是缩短主喷滞燃期、减少主喷预混燃烧。 www.boshuo.net 4. The there gaseous reactants are premixed and fed to the bottom of the reactors. 气体的反应物被预混合和馈送到反应器的底部。 sports.zhishi.sohu.com 5. XXX Corp. , manufacturers a wide range of powder compositions including iron, copper, silver, nonferrous premixed. solder and tin powders. XXX公司是一家供应包括铁粉、铜粉、银粉、非铁预混料、焊料粉以及锡粉在内的一系列粉末制品。 www.fane.cn 6. The studies on premixed laminar combustion by experimental methods could provide reliable test data for the practical application. 采用试验的方法对层流预混火焰进行研究可以为实际应用提供可靠的依据。 lib.cqvip.com 7. Numerical simulation of non-premixed diffusion flame and reaction product aerosol behavior in liquid metal pool combustion. 液态金属池燃烧中非预混合扩散火焰与反应产物气溶胶行为的数值模拟…[中国核科技信息与经济研究院]。 210.82.31.83 8. In this paper, a comprehensive model for the response dynamics of premixed ducted bluff-body stabilized flame is developed. 本文建立了管道预混火焰动态响应的理论模型。 oaps.lib.tsinghua.edu.cn 9. Spot colors is a special black premixed oil, used in place of, or a supplementary business card printing ink color (CMYK). 专色是出格的预混油黑，用来替代或补偿制卡色（CMYK）油墨。 www.bing.com 10. The frequency and amplitude of instability grow with increasing premixed gas injection velocity. 随着预混气喷射速度的增加，燃烧不稳定发生的频率和幅值都增加； www.jasp.com.cn 1. The oscillation start process of multi-swirling premixed combustion is a nonlinear bifurcation process. 多旋流合成气预混燃烧热声振荡的起振过程是一种非线性分义过程。 www.boshuo.net 2. The response of methane-air conical premixed flame to acoustic perturbation was investigated. 文中主要研究甲烷-空气预混锥形火焰对声波扰动的响应。 www.magsci.net 3. Premixed-mixing method is the tradition method of mixing agricultural chemical and water mixed by missionary. 传统的农药混药方式都是预混式混药，即由操作人员将农药和水进行人工混合。 www.ybask.com 4. This paper studied ignition and burnout characteristics of methane-air premixed flame with H2 added, using chemical reaction mechanism. 利用化学反应动力学机理研究了甲烷-空气预混火焰添加H2的着火和燃尽特性。 d.wanfangdata.com.cn 5. When the equivalence ratio of the premixed flow is exactly stoichiometric, the combustion temperature reaches the highest. 预混气流的当量比为化学恰当比时，燃烧温度最高； www.magsci.org 6. A premixed fuel supply system of double-fuel engine in gas pipe is introduced. The control on fuel system is studied. 介绍了天然气进气管预混合双燃料发动机的燃料供给系统，并对燃料系的控制进行了研究。 www.ceps.com.tw 7. Fire hazard testing. Part 2 : test methods. Section 4 : sheet 0 : diffusion type and premixed type flame test methods. 火灾试验.第2部分：试验方法.第4节：活页0：扩散型和混合型火焰试验法 www.mapeng.net 8. A kind of premixed secondary combustion system was introduced in this article, including its structure, working, principium and so on. 介绍了一种预混式二次燃烧系统，包括其结构、工作方式、原理等。 lib.cqvip.com 9. Now we are offering you 50 metric tons of premixed concrete. 我们现在向你们报50公吨预拌混凝土。 www.sdecu.com 10. Numerical Simulation Study of the Nozzle Inside-flow of Premixed Abrasive Water Jet 前混合磨料射流喷嘴内流的数值模拟研究 scholar.ilib.cn 1. Effect of cement and set retarder on setting time of concrete--extra retarded set and its prevention of premixed concrete 水泥和缓凝剂对混凝土凝结时间的影响--兼论预拌混凝土的超缓凝及其预防 168.160.184.78 2. The Fractal Nature of Turbulent Premixed Flame Structure 预混湍流火焰结构的分形特征 www.ilib.cn 3. Experimental Study of the Structure of a Premixed Laminar Stagnant Flame and Propagation Speed 层流预混滞止火焰结构及传播速度实验研究 www.ilib.cn 4. Premixed wastes composed of at least one hazardous waste 含至少一种危险废物的预混合废物 www.itreviews.cn 5. Experimental Investigation on Combustion Characteristics of Premixed Charge Compression Ignition CNG Engine 预混合压燃式天然气发动机燃烧性能的初步试验研究 www.ilib.cn 6. Analysis the cause and control measure of crack in premixed concrete from its material 由混凝土各组分分析预拌混凝土裂缝的成因与控制 ilib.cn 7. Study on the Influences of Turbulent Characteristic Parameters on Premixed Combustion in a Constant Volume Bomb 在定容燃烧弹中湍流特征参数对预混燃烧的影响 ilib.cn 8. Experimental Study of Town Gas Premixed Combustion within Ported Ceramic Plaque 多孔陶瓷板燃气预混燃烧的试验研究 www.ilib.cn 9. Experimental study on the temperature profiles of premixed combustion in a gradually-varied porous medium 渐变型多孔介质中预混燃烧温度分布试验 www.ilib.cn 10. New State Relationship Between Temperature and Refractive Index Measured by Holographic Interferometry in Non-Premixed Flames 非预混火焰中温度与全息干涉测得的折射率之间的新状态关系 www.ilib.cn 1. Measurement of turbulent flow characteristics adjacent to a premixed flame sheet 预混火焰面附近的湍流特性测量 www.ilib.cn 2. A laminar vortex interacting with a premixed flame - Regimes of interaction 层流旋涡与预混合火焰的相互作用：相互作用的范围 lib.buaa.edu.cn 3. Influence of the Configuration of Obstacles on Premixed Flame Acceleration in a Tube 障碍物结构对管道中预混火焰加速的影响 www.ilib.cn 4. Research Report on Premixed Concrete and Relevant Machinery Development in Shanxi Province and Ningxia Autonomous Region 山西、宁夏预拌混凝土与机械发展的调查报告 scholar.ilib.cn 5. General, Nitrogen-Containing Semi-Detailed Chemical Kinetic Mechanism for Methane Laminar Premixed Flame 通用甲烷层流预混火焰半详细化学动力学机理 www.ilib.cn 6. Numerical Simulation of Aromatic and Polycyclic Aromatic Hydrocarbon Formation in Premixed Methane Flame 甲烷预混火焰中芳香烃及多环芳烃形成的数值模拟 www.ilib.cn 7. Premixed Diesel Quasi-Homogeneous Mixture Preparation by Spray Impingement on a Hot Surface at Intake Manifold for HCCI 油束热碰壁制备柴油预混合气的HCCI研究 www.ilib.cn 8. Analysis on the temperature cracks produced in premixed concrete construction and countermeasures 浅谈商品混凝土施工时温度裂缝的分析和措施 www.ilib.cn 9. An experimental research on the premixed flammable gas cloud explosion induced by semi-spherical shaped grate obstructions 内设半球条栅形障碍物的可燃气云爆炸实验研究 www.ilib.cn 10. Study of Characteristics of Premixed Diesel Combustion and Emissions Based on Modulated Multi-Pulse Injection Modes 基于调制多脉冲喷油模式的柴油预混合燃烧和排放特性的研究 ilib.cn 1. Numerical investigation of self-excited oscillation of turbulent premixed combustion 湍流预混燃烧器燃烧自激振动的数值研究 www.ilib.cn 2. Phenomenological Turbulent Flame Velocity Model for Premixed Combustion 预混合燃烧现象学紊流火焰速度模型 ilib.cn 3. The system of sampling by overseeing and quality control of purchasing premixed concrete 见证制与商品混凝土采购的质量控制 service.ilib.cn 4. Experiment to predict the strength of premixed concrete early and its application 预拌混凝土早期推定强度试验及其应用 ilib.cn 5. The Theoretical Calculations for the Effects of Large Acceleration Field on the Premixed Flames of Laminar Flow 大加速度场对层流预混火焰影响的理论计算 www.ilib.cn 6. The cause of forepart cracks of premixed commodity concrete and prevention measures 预拌商品混凝土早期裂缝的成因及防治措施 www.ilib.cn 7. Analysis on the causes of premixed concrete cracks during construction period and their preventive measures 预拌混凝土施工期裂缝成因分析及防治措施 service.ilib.cn 8. Expression of Indicated Thermal Efficiency for the Premixed Combustion Otto Engines 预混燃烧奥托循环指示热效率表达式 service.ilib.cn 9. Fire hazard testing for electric and electronic products Test methods Diffusion type and premixed type flame test methods 电工电子产品着火危险试验试验方法扩散型和预混合型火焰试验方法 www.zftrans.com 10. Laminar Premixed Flame Propagation Velocity On-line Measurement by Image Processing Technique 应用图像处理技术进行预混层流火焰传播速度的在线测量 www.ilib.cn 1. Optimization of premixed diesel homogeneous charge preparation by spray hot-impingement 油束热碰壁制备柴油均质预混合气的优化 www.ilib.cn 2. Identification and Control of Noise Source in Premixed Concrete Plant of Construction Material Factory 建材厂混凝土搅拌站噪声源识别与控制 www.ilib.cn 3. Experimental study of micronized coal by premixed water jet 前混合水射流超细粉碎煤粒的试验研究 www.ilib.cn 4. Numerical Simulation of Laminar Premixed Combustion in a Porous Medium 多孔介质内层流预混燃烧的数值模拟 www.ilib.cn 5. Numerical Study on Combustion Instability in a Lean Premixed Combustor 贫油预混燃烧室燃烧稳定性的数值研究 www.ilib.cn 6. Numerical investigation of nitrogen oxides emission from turbulent non-premixed flames 湍流扩散火焰中氮氧化物排放的数值研究 www.ilib.cn 7. Numerical Study of Premixed Combustion of Nature Gas within Inert Porous Media 惰性多孔介质内天然气预混燃烧的数学模拟评述 www.ilib.cn 8. Experimental Study on Emission Control of Premixed Catalytic Combustion of Natural Gas Using Preheated Air 使用加热空气的预混天然气催化燃烧的实验研究 www.ilib.cn 9. Experimental Study on Premixed Concrete of the Direct Tensile Strength of Ti me-dependent at Early Ages 商品混凝土早期时随轴心受拉强度的试验研究 www.ilib.cn 10. Temperature control measures of premixed concrete in winter construction of tall frame-wall structure 高层框剪冬施泵送商品混凝土温度控制措施 ilib.cn 1. Kinetic Modeling of Soot Formation with Detailed Chemistry and Physics in Premixed Hydrocarbon Flames 考虑详细化学和物理过程的碳氢预混火焰炭黑生成动力学模型及数值模拟 www.ilib.cn 2. Experimental Study on Velocity Characteristics of Recirculation Zone in Humid Air Non-premixed Flame 湿空气非预混火焰回流区速度特性的实验 scholar.ilib.cn 3. Research Report on Premixed Concrete and Relevant Machinery Development in Yunnan Province 云南省预拌商品混凝土与机械发展调查报告 scholar.ilib.cn 4. The characteristic outline for propagation of the laminar premixed flame 层流预混火焰传播特性概述 www.ilib.cn 5. Numerical Predictions of Premixed Flame Structures for Methane with Ethanol and Radicals Pilot 乙醇及自由基引导对甲烷预混火焰结构影响的数值模拟 ilib.cn 6. Modeling Approaches for ; Non-Premixed Equilibrium Chemistry 非预混平衡化学反应的模拟方法 wenku.baidu.com 7. Experimental Research on the Polyhedral Flame of Butane Premixed Laminar Combustion 丁烷层流预混燃烧多棱火焰的实验研究 www.ilib.cn 8. Realization of Low-Temperature Premixed Combustion with Diesel TR Combustion System 柴油机TR燃烧系统实现低温预混合燃烧的研究 ilib.cn 9. The application of early strength prediction method in premixed concrete production 早期强度推定法在商品混凝土生产中的应用 ilib.cn 10. Experimental research on premixed combustion in gradually-varied porous media 渐变型多孔介质中预混燃烧试验研究 www.ilib.cn 1. Homogeneous Premixed Combustion Technology of Diesel Engine 柴油机预混合燃烧技术 www.ilib.cn 2. Experimental Investigation into Deflagration of Premixed Gases in Tubes 管道内预混气体爆燃过程的实验研究 www.ilib.cn 3. Prevention and control measures of structural cracks of building premixed concrete 房屋建筑商品混凝土结构裂缝预控措施 ilib.cn 4. Experimental research on premixed gases explosion in overpressure 预混气体爆炸超压实验研究 www.ilib.cn 5. Premixed Combustion of Natural Gas in a Gradually-Varied Porous Medium 天然气在渐变型多孔介质中的预混燃烧 www.ilib.cn 6. Theoretical analysis on mechanism of reciprocating superadiabatic combustion of premixed gases in porous media 预混气体在多孔介质中往复流动下超绝热燃烧的理论探讨 www.ilib.cn 7. The Experimental Research of Low Temperature Premixed Combustion on Diesel Engine 柴油机低温火焰预混合燃烧的试验研究 ilib.cn 8. Mathematic Modelling of Town Gas Premixed Combustion Within Ported Ceramic Plaque 多孔陶瓷板城市燃气预混燃烧的数学模拟 www.ilib.cn 9. Development Review of Premixed Concrete and Relevant Machinery in Shandong and Guangxi Province 山东、广西预拌商品混凝土与机械发展回顾 scholar.ilib.cn 10. Several problems existed in premixed concrete construction 商品混凝土施工中常见的几个问题 ilib.cn 1. Formulation of a premixed flour for fried dessert 油炸甜点预混粉调配技术研究 www.ilib.cn 2. Combustion and heat transfer of premixed natural gas in a porous media burner 预混天然气在多孔介质燃烧器中的燃烧与传热 service.ilib.cn 3. Administrative Rules of Shenzhen Special Economic Zone on Premixed Concrete 深圳经济特区预拌混凝土管理规定 fzj.sz.gov.cn 4. The application of premixed concrete technology in Huaneng Qinbei power plant project 预拌混凝土技术在华能沁北电厂工程中的应用 ilib.cn 5. Study on the Mathematical Model and Numerical Calculation of Laminar, Premixed Free Flame 层流预混自由火焰数学模型及数值计算的研究 www.ilib.cn 6. The Application of Conical and HL Spray System in the Research of Diesel Homogenous Premixed Combustion 伞状喷雾及HL喷雾在柴油机均质预混合燃烧中的应用研究 service.ilib.cn 7. Numerical Simulation on Reciprocating Superadiabatic Combustion of Premixed Gases in Porous Media 预混气体在多孔介质中往复式超绝热燃烧的数值研究 www.ilib.cn 8. Characteristics of Premixed Catalytic Combustion of Natural Gas 预混天然气催化燃烧特性 ilib.cn 9. Choice and application of antifreeze when producing premixed concrete in winter 商品混凝土冬期生产中防冻剂的选择与应用 ilib.cn 10. Experimental Research on Compressive Strength of Premixed Concrete at Early Age 商品混凝土早龄期抗压强度的试验研究 service.ilib.cn 1. Emission characteristics of premixed superadiabatic combustion in porous media 多孔介质内预混合超绝热燃烧的排放特性 www.ilib.cn 2. A method for making the premixed concrete is as follows: waste tailings undergoes natural air drying to take leave of water; 预拌混凝土的制备方法是：将废弃物尾矿自然风干，失掉水份； ip.com 3. Criterion of Propagation and Quenching of Premixed Flames in Cold Walled Narrow Channels 预混火焰在冷壁面狭缝中传播与熄灭的判据 ilib.cn 4. Properties and Engineering Application of MS-I Type Retarder Special for Premixed Mortar 型预拌砂浆专用缓凝剂的主要性能和工程应用 www.chinaconcretes.com 5. Study on the mathematical model and numerical calculation of laminar premixed flame 层流预混火焰的数学模型及数值计算 service.ilib.cn 6. Numerical investigation on effects of porous media in premixed combustion 预混合燃烧系统中多孔介质作用数值研究 www.ilib.cn 7. Laminar premixed flame stretch characteristic influenced by co-flow water mist 气体协流水雾作用下层流预混火焰拉伸规律 www.ilib.cn 8. Analysis on cracks produced in premixed concrete floor and preventive measures 预拌混凝土楼板裂缝分析及预防措施 www.ilib.cn 9. Numerical Investigation of Premixed Combustion in Porous Media 多孔介质中预混式燃烧的数值研究 www.ilib.cn 10. Design and Research of the Premixed Abrasive Water-jet Cutting Machine 前混式磨料水射流切割机的设计与研究 www.ilib.cn 1. Policy Analysis of Overall Extension of Premixed Mortar in Shanghai's Housing Industry 对上海市房地产业全面推广商品砂浆的政策分析 www.ilib.cn 2. Non-premixed Combustion Model of Fluidized Bed Biomass Gasifier for Hydrogen-Rich Gas 非预混燃烧模型模拟流化床生物质气化器中富氢气体的制备 ilib.cn 3. Simulation of Turbulent Non-Premixed Flames Influenced by Buoyancy 受浮力作用的湍流扩散火焰的数值模拟 ilib.cn 4. Experimental Study on Pollutant Emission from Fully Premixed Range 全预混式灶具污染物排放的实验研究 www.ilib.cn 5. Application of Premixed Cold-patch Asphalt Mixture to Daily Maintenance 预拌式冷补沥青在道路日常养护中的应用 www.ilib.cn 6. Methane premixed flame propagation in a micro-scale tube 微细通道中甲烷预混火焰传播的实验 www.ilib.cn 7. Investigation on Premixed Combustion in Porous Medium Burner 多孔介质中的预混燃烧发展现状 www.ilib.cn 8. A New Premixed Turbulent Combustion Model for Constant Volume Combustion Bomb 定容燃烧弹中预混湍流燃烧的数值模拟 www.ilib.cn 9. PDF Modeling of Local Extinction and Re-ignition Within Turbulent Non-Premixed Flame 湍流扩散火焰局部熄火和再燃现象的PDF模拟 www.ilib.cn 10. An application of fractal to modeling premixed combustion in limited volume 分形理论在有限容积预混合燃烧研究中的应用 service.ilib.cn 1. Analysis and control over cracks on premixed pumping concrete plate surface 预拌泵送混凝土板面裂缝分析与控制 service.ilib.cn 2. Research on Production of Premixed Feed from Rapeseed Phosphatide 菜籽磷脂预混饲料的生产 service.ilib.cn 3. Numerical study on supersonic combustion of kerosene-air premixed flow 煤油-空气预混气流超声速燃烧数值研究 ilib.cn 4. Numerical Simulation of One-dimension Turbulent Premixed Flame 一维湍流预混火焰的数值模拟 www.ilib.cn 5. Influential Factors on Flame Lifting of Premixed Combustion 大气式火焰脱火因素的分析 www.ilib.cn 6. Study on Premixed Polyurethane Systems For Automobile Air Filter 汽车空气滤芯用聚氨酯组合料的研制 ilib.cn 7. Experimental Research on the Stability of Premixed Flame on Slotted Ports 条缝式火孔预混燃烧稳定性的实验研究 www.ilib.cn 8. the fuels are premixed in a premixing container according to the preset proportion; 按预设的比例在预混合容器中进行预混合； www.365ask.com 9. Fire hazard testing - Diffusion type and premixed type flame test methods 火灾危害试验.扩散型和预混型火焰试验方法 www.mapeng.net 10. Clinical Observation of Premixed Insulin Treatment on Newly Diagnosed Type 2 Diabetic Patients 预混胰岛素治疗新诊断的2型糖尿病的临床观察 www.ilib.cn 1. Cracking issue and precautions for premixed concrete 预拌混凝土裂缝问题及预防措施 www.ilib.cn 2. The research for composition and performance of dry premixed mortar 系列干粉砂浆产品的组成及性能研究 scholar.ilib.cn 3. The causes and prevention measures of cracking of premixed concrete 商品混凝土裂缝的产生原因及对策 www.ilib.cn 4. Crack formation and prevention in cast-in-place floor slab of premixed concrete 商品混凝土现浇板裂缝问题与对策的探讨 service.ilib.cn 5. Advances and prospects of premixed combustion in porous media 预混气体多孔介质中燃烧的研究进展与展望 www.ilib.cn 6. Causes of early cracks on premixed pumped concrete and their control 预拌泵送混凝土早期裂缝的成因与控制 ilib.cn 7. Analysis of the Instabilities of Premixed V-Flames in Micro-Gravity Based on Wavelet Image Processing 基于小波方法微重力预混V形火焰不稳定性分析 service.ilib.cn 8. Prevention and control of premixed concrete cracks 商品混凝土裂缝的防治 service.ilib.cn 9. Stability of Staged Premixed Combustion 分级预混燃烧的稳定性 ilib.cn 10. Advances in the Research of Premixed Combustion in Inert Porous Media 惰性多孔介质中预混合燃烧的研究进展 www.ilib.cn 1. Study on the Effect of Fuel Beam Distribution. Cone Angle on Emission of Diesel Premixed Combustion 油束空间分布锥角对柴油可控预混压燃燃烧排放影响的试验研究 ilib.cn 2. Winter construction of premixed concrete in cold areas 寒区预拌混凝土的冬季施工 www.ilib.cn 3. Quality problems of premixed concrete in practice 谈商品混凝土在工程应用中的质量问题 www.ilib.cn 4. Effects of Nozzle Cone Angle on Diesel Premixed Combustion 油嘴喷射锥角对柴油可控预混压燃燃烧特性的影响 beta.ilib.cn 5. Quenching and self-stability of premixed flame in porous media 多孔介质中预混火焰猝熄及自稳定性研究 www.ilib.cn 6. Determination of Zn and Cu in Premixed Feed by Volumetric Analysis 容量法测定微量元素预混合饲料中锌、铜含量 service.ilib.cn 7. Premixed wastes composed only of non-hazardous wastes 含非危险废物的预混合废物 www.itreviews.cn 8. Propagation and extinction of premixed flame in tubes 火焰在微细圆管中传播及其熄火现象 www.ilib.cn 9. Clinical observation of premixed insulin aspart in the treatment of type 2 diabetes mellitus 预混门冬氨酸胰岛素治疗2型糖尿病临床观察 www.ilib.cn 10. New Method for Computing Premixed Planar Laminar Fla me Speed 一种计算预混层流平面火焰速度的新算法 www.ichacha.net 1. Influence of Volume Force Field on the Premixed Flame Shapes 体积力场对预混火焰面形状的影响 ilib.cn 2. Effect of binder type and amount on properties of premixed steel powder 粘结剂种类及用量对预混合钢粉粉末性能影响的研究 www.ilib.cn 3. Numerical analysis on non-premixed combustion of water ramjet 水冲压发动机掺混燃烧数值分析 www.ilib.cn 4. Quality control of pump premixed concrete 泵送商品混凝土的质量控制 ilib.cn 5. Crack formation and prevention in floor-slab casted with premixed concrete on-site 浅谈泵送商品混凝土现浇楼板裂缝成因与防治 ilib.cn 6. Sample drum of premixed centrifugal mold wash 预混合离心模具清洗取样桶 zhidao.baidu.com 7. Study on Turbulent Characteristics of Cold Flow Field of Premixed Stagnant Flame 平面预混滞止火焰冷态流场湍流特性研究 www.ilib.cn 8. Diffusion or Premixed Opposed-flow Flame 模拟扩散或预混的对冲火焰 wenku.baidu.com 9. Prevention measures of cracks on surface of premixed concrete 商品混凝土表面裂缝的防治 www.ilib.cn 10. Slump loss control of premixed concrete 商品混凝土坍落度损失的控制 ilib.cn 1. Simulation of Premixed Turbulent Combustion in Porous Inert Media Based on FLUENT 基于FLUENT对惰性多孔介质中湍流预混燃烧的模拟 service.ilib.cn 2. Cracks prevention of floor slab casted with premixed concrete 商品混凝土楼板裂缝的预防 service.ilib.cn 3. Extending the injection duration is a good way to distribute premixed fuel, so it can reduce the pollution of NO_X effectively; 延长喷油持续期可以合理分配预混合燃烧和扩散燃烧的燃油量，在一定程度上达到降低NO_x的目的； www.lw23.com |
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