A cold model analysis of factors influencing a blast furnace raceway;
高炉风口回旋区影响因素的冷态实验分析
The blast furnace raceway formation under the intensive coal injection by measurement of micro wave reflection gunned through a tuyere is discussed.
通过利用风口测量枪进行的微波反射测量方法讨论了大煤粉喷吹量条件下高炉风口回旋区的形成。
A mathematical model to represent the fluid flow, temperature distributionand mass transfer in raceway of blast furnace has been developed.
建立了高炉风口回旋区气体运动,温度分布和物质传输的三级数学模型,用它预报生产高炉回旋区内速度场,温度场和浓度场。
Profile of tuyere raceway is greatly affecting the airflow at the bottom of BF, activity of hearth and charge falling.
高炉风口回旋区是高炉稳定操作不可缺少的重要反应区。
Study of the Digitization in Terms of the Temperature Field of Radiation Image in the Tuyere and Raceway of Blast Furnace;
高炉风口回旋区辐射图像温度场的数字化研究
Cyclone gasification of rice husk is the process that takes place in a cyclone gasification into which rice husk and its carried gas are directed and swirling flow forms.
通过对旋风气化反应过程的温度监测和气化产品气的成分分析可知:在稻壳旋风气化过程中,随着空气当量比ER的增大,物料入口温度降低、氧化区温度提高、产品气出口温度提高,气化燃气中的主要可燃成分中CO和CH_4而降低、H_2则在一定范围内增加、燃气热值降低,燃气中焦油的含量减少。
Investigation of Tuyere Raceway of BF 2000m～3 for PISC;
攀钢2000m～3高炉风口回旋区特征的研究
Physical Simulation of Raceway in COREX Melter Gasifier
COREX熔融气化炉风口回旋区的物理模拟
Simulation and Experiment Study on Raceway of Blast Furnace;
高炉风口回旋区的模拟计算与实验研究
Study of the Digitization in Terms of the Temperature Field of Radiation Image in the Tuyere and Raceway of Blast Furnace;
高炉风口回旋区辐射图像温度场的数字化研究
Determining Raceway Boundary by Image Processing via High-Speed Video Camera
高速摄像机图像处理法确定风口回旋区边界
Computation Model Study on the Size of Tuyere Raceway for Blast Furnace
高炉风口回旋区大小的计算模型的研究
Determination of Raceway Boundary with Particle Velocity Contour
利用颗粒速度标量场确定风口回旋区边界
Flow Field Distribution in Outer Vortex Area and Inner Vortex Area of Vortex Cyclone Dust Collector
旋风集尘器外旋流区与内旋流区的流场分布
Experiment and Analysis of Particle Separating Performance on the Outlet Swirl Flow of Cyclone;
旋风器出口旋转流分离能力的试验研究
skirls of dust and wind and crumpled newspapers
灰尘、风、折皱报纸等的回旋
"and the Lord made answer to Job out of the storm-wind, and said,"
那时，耶和华从旋风中回答约伯说，
"Then the Lord made answer to Job out of the storm-wind, and said,"
于是，耶和华从旋风中回答约伯说，
The Tornado jet fighter-bomber has two air intakes.
旋风式喷气轰炸机有两个空气入口。
STUDY ON THE UPPER DEVONIAN CYCLIC SEQUENCES OF SHANGNAN SHAANXI
陕西商南地区上泥盆统旋回层序研究
Failure analysis of the secondary region in the contra-rotating axial local fan
对旋轴流局部风机二级区域故障分析
Electromagnetic design and analysis of EAST ICRF antenna
EAST离子回旋加热(ICRF)天线真空馈口电分析
Anomalous origin of left coronary artery with absence of left circumflex:case report
左冠状动脉开口异常合并左回旋支缺如1例
Prediction of suitable regions and risk subdivisions of spiralling whitefly,Aleurodicus dispersus Russell,in China
螺旋粉虱在中国的适生区预测与风险区划