您要查找的是不是：
- fineness of pulverized coal 煤粉粒度
- fine of pulverized coal 煤粉细度
- Analysis was made on how concentration of pulverized coal, primary air, mill outlet temperature and pulverized coal fineness affected ion ignition. 分析了煤粉浓度、一次风速、二次风量、磨煤机出口温度和煤粉细度等因素对其点火性能的影响；
- Study and application of pulverized coal ignition with little oil by using stabilized combustion cavity burners. 稳燃腔燃烧器少油点火的研究与应用。
- Practice on increasing injection ratio of pulverized coal in No. 6 BF of Shaoguan Iron and Steel Co. 韶钢6号高炉提高喷煤比生产实践。
- The release process of volatiles has a vital influence on the reduction of NOx during recombustion of pulverized coal. 在煤粉再燃还原NO的过程中,挥发份的释放过程对其再燃还原NO有重要影响。
- The characters of pulverized coal combustion ha ve become key parameters of designing and operating calciner. 煤粉的燃尽时间已成为进行分解炉设计的重要参数。
- The concentrating ability of two types (i.e., brent and shutter) of pulverized coal concentrators was investigated and tested. 对两种煤粉浓缩器丘体和百叶窗的浓缩能力进行了试验研究。
- An experimental study on the ignition behavior of pulverized coal stream heated by the electromagnetic induction was presented. 试验研究了一种在感应加热情况下,煤粉气流着火的行为特征。
- I really admire the fineness of his speech. 我很佩服他出色的演讲。
- This paper presents the on line measurement of size, concentration and velocity of pulverized coal with light fluctuation and correlation method. 该文介绍了结合光脉动法和相关测速法同时在线测量煤粉粒径、浓度和速度的技术和装置。
- Title： Study and application of pulverized coal ignition with little oil by using stabilized combustion cavity burners. 关键词：电厂锅炉;少油直接点火;稳燃腔燃烧器;无烟煤;节油
- The effects of fluctuating temperature of hot gas flow on the instantaneous devolatilization rate of pulverized coal particls are explored. 研究了热气流中气相温度脉动对煤粉颗粒瞬时热解挥发速率的影响。
- The numerical modeling of pulverized coal combustion in an oxygen coal combustor was made by using the continuum trajectory model. 本文采用颗粒相连续介质-轨道模型对同轴射流渐扩式高炉氧煤燃烧器内煤粉燃烧过程进行了数值模拟。
- The judge imposed a fine of ten dollars on him. 法官判他罚款10 美元。
- The importance of heterogeneous mechanism on the NO reduction is analyzed by comparing the difference in NO reduction of pulverized coal and its char. 通过比较煤粉和煤焦对NO还原过程的不同,分析了异相机理对NO还原的重要性。
- The cyclone separator for a W shaped flame-based boiler is a kind of pulverized coal concentrator operating on a cyclone separation theory. 型火焰炉旋风分离器是一种利用旋风分离原理进行浓缩的煤粉浓缩器。
- A turbulent coal jet flame is employed to simulate the rapid devolatilization of pulverized coal in practical coal combustion. 采用湍流煤粉射流火焰模拟实际工业煤粉燃烧中的迅速热解，取样分析实验研究煤粉热解过程中颗粒尺寸和内部结构的变化。
- He marvelled at the fineness of her hair. 他对她的秀发大感惊奇。
