查询词典 premixed

This paper is focus on the measurement of laminar flame propagation velocity of premixed CH4 with air under two kinds of conditions through the counterflow experimental system.one is with steam catalytic reforming reactions;the other is not.

燃烧系统的各种排放物是空气的主要污染源，城市中的机动车的污染已形成越来越大的威胁。自上世纪70年代末，我国机动车的污染排放量以每年12.7%的速度递增。

Benzene and acetylene formation in n-heptane/air partially premixed counterflow flame was simulated using a detailed mechanism including 108 species and 572 elementary reactions.

采用详细反应机理对正庚烷部分预混对冲层流火焰中苯环与乙炔的生成进行了模拟，反应机理包括108种组分的572个基元反应。

The company's main product is high-pressure foam machines, laminating machines, various types of polyurethane products production line, premixed raw materials, storage transportation system, and at the same time undertake cyclopentane, isobutane reconstruction project and polyurethane equipment overhaul , Alteration, repair equipment important spare parts sales.

公司的主要产品为高压发泡机、层压机、各类聚氨酯制品生产线、原料预混、储存输送系统等，并同时承接环戊烷、异丁烷改造工程及聚氨酯设备的大修、改造，设备重要零配件的维修、销售。

Ondansetron Injection Premixed, 32 mg/50 mL in 5 percent dextrose is manufactured by SICOR Pharmaceuticals, Inc.

含5％葡萄糖的32 mg/50 ml的枢复宁预混剂，由SICOR药物公司生产。

Because the high reactivity and diffusivity of hydrogen affect the property of the premixed gas,th...

由于 H2 的高反应率和高扩散性对预混气性质有显著影响，大大降低了着火温度，对于改善烃类燃料的掺水燃烧有重要意义。

This paper described such a comprehensive model based on a great number of documents, which takes into consideration details including air entrainment of fuel liquid zones, unsteady heat transfer during droplet evaporation, difference between premixed and entrain dominant combustion rate, compression factor of actual gas in cylinder pressure calculation and minimization of free energy during chemical equilibrium.

摘 要：对增压直喷柴油机的缸内空气卷吸、瞬态燃油液滴蒸发、燃烧过程的分段特征、化学反应平衡的最小自由能机理、实际气体性质修正、燃烧排放物生成等进行了分析，结合缸外的喷油过程仿真及进排气过程的容积法，建立了一个综合的研究性能及排放的准维多区模型，并进行了两个机型多个工况的实机试验比较。

This experiment studies the relation of ionic current signals and A/F ratio on different premixed pressure.

通过控制预混压力和空燃比两个参数变化，消除了由于发动机循环变动对燃烧状态和离子电流强度的不稳定影响。

The classic non-premixed flame structure is analyzed based on flamelet assumptions and the connections between temperature and mixture fraction are carried out in the adiabatic condition.

通过引入小火焰的假设，分析典型非预混合小火焰结构，推导出绝热状况下缸内温度与混合比质量分数的关系。

Keywords turbulent combustion;laminar flamelet model;non-premixed

湍流燃烧；小火焰模型；扩散

PDF method ; bluff-body stabilized non-premixed flame ; nitrogen oxides ; laminar flamelet model

概率密度函数方法；钝体驻定扩散火焰；氮氧化物；火焰面模型

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了