1) low fuel rate
低燃比
1.
Introduces the research and analysis of various reaction mechanisms of BF under different zones and different temperature conditions,puts forward a new operating made with low fuel rate to reduce blast furnace melting energy consumption by half and environmental pollution, as well as the research direction in the future.
通过对高炉内不同区域、不同温度条件下各种反应机理的研究与分析 ,提出了高炉低燃比操作技术 ,最终达到高炉冶炼能耗减半与环境污染减量化的目的 ,并提出了今后的研究方向。
2) low gravity fuel
低比重燃料
4) low oxygen combustion
低氧燃烧
1.
The influence of low NO X combustion technology,including low oxygen combustion and flue gas recirculation,on the heat transfer performance of ball packed bed regenerator,has been numerically investigated.
通过数值计算 ,研究了低 NOX燃烧技术 ,包括低氧燃烧和烟气再循环 ,对填充球蓄热室传热性能的影响。
2.
Based on the analysis of some kinds of low oxygen combustion,a low oxygen burner with self-circulation of flue gas was developed with contracted/dilated air channels.
在分析了工业中几种低氧燃烧方式的基础上,将收缩-扩张结构用于燃烧器空气通道,开发出了烟气自循环式低氧燃烧器,同时借助FLUENT软件对燃烧器进行了大量数值模拟研究。
5) low temperature combustion
低温燃烧
1.
05)O(3-δ) powders with homogeneous composition were synthesized via the low temperature combustion process based on the Pechini method.
用柠檬酸及乙二醇作络合剂和燃料,硝酸作氧化剂,氨水作pH值调节搅和燃烧助剂,通过低温燃烧法合成了固体电解质SrCe0。
2.
The concept and background of low temperature combustion(LTC) were introduced,the realizing mode and characteristic of LTC at present were analyzed,and the recent research progress of LTC was described.
介绍了柴油机低温燃烧模式的概念和提出背景,详细分析了其现阶段在柴油机上的实现方式及特点,并且阐述了这种燃烧模式的最新研究进展。
3.
In the concept of low temperature combustion, experimental cycles are made on NOx emission from a 4135G diesel engine by changing injection timing and compression ratio on propeller working condition, according to the IMO Technical Code.
在“低温燃烧”的概念下,根据IMO《船用柴油发动机氮氧化物释放控制技术规则》推荐的试验程序,对一台4135G柴油机在推进工况下进行改变喷油正时和压缩比的试验研究。
6) low-temperature combustion
低温燃烧
1.
1)O_(3-δ) ceramic powders were synthesized by the low-temperature combustion method.
采用低温燃烧法合成掺Zr的新型高温质子导体Ba(Ce0。
2.
9) powders with the homogeneous composition were synthesized by nitrates-citric acid low-temperature combustion method.
柠檬酸作络合剂和燃料,硝酸盐作氧化剂,利用柠檬酸硝酸盐低温燃烧法合成了具有单一组成的Ce0。
3.
9) electrolyte powders were prepared by low-temperature combustion technique(using) citric acid as reductant and nitrates as oxidant.
利用柠檬酸做还原剂,硝酸盐做氧化剂,采用低温燃烧合成工艺制备纳米尺寸的Ce0。
补充资料：低燃速推进剂
分子式：
CAS号：
性质： 一般将燃速小于5mm/s的固体推进剂称低燃速推进剂。主要用于战术导弹续航发动机、燃气发生器和空间飞行器固体发动机。硝酸铵和硝铵为氧化剂的固体推进剂一般是低燃速固体推进剂，采用高百分比含量粗粒度高氯酸铵和添加降速剂，可获得高氯酸铵为氧化剂的低燃速固体推进剂。
CAS号：
性质： 一般将燃速小于5mm/s的固体推进剂称低燃速推进剂。主要用于战术导弹续航发动机、燃气发生器和空间飞行器固体发动机。硝酸铵和硝铵为氧化剂的固体推进剂一般是低燃速固体推进剂，采用高百分比含量粗粒度高氯酸铵和添加降速剂，可获得高氯酸铵为氧化剂的低燃速固体推进剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条