Some technical strategies and measureswere appointed, like as setting up gas curtains in pre-heating zone;enforcing post-.
根据生产实践所获得的经验，提出了较为合理的改进型DRI隧道窑的设计，如预热带设置气幕、高温带实施二次鼓风、烧煤粉取代烧煤块、冷热带强化间接冷却、窑侧墙下部架空、余热利用、适当提高投资以改善技术经济指标和环境条件等技术策略和措施。
Using gas curtain wall can reduce extra inclusions and clean molten steel.
通过中间包底吹气产生的气幕代替挡墙可以减少外来夹杂物,达到清洗钢液的目的。
In this paper ,the protection mechanism of air curtain on horizontal parallel flow area is analysed.
本文分析了气幕对水平层流洁净区的保护机理，通过对气幕区及被保护洁净区的流场及浓度场特性分析，提出了较合理的气幕结构参数，从理论上证明了该种形式的气幕具有良好的围挡效果。
Analysis of sound insertion loss model of bubble screen and inverse calculation of structure parameters;
气幕的声插入损失模型分析及结构参数逆算
By use of the dimension distribution of air bubbles, a multi-body multi-dispersion model for bubble screen is set up in this paper.
通过引入水中气泡群分布函数,建立了气幕多体多次声散射模型。
The effect of bubbly layer on vibration reduction of hull model is investigated experimentally.
本文介绍和讨论了舰船结构气幕减振的模型试验研究。
The vibration of a thin elastic spherical shell in a bubbly layer is analyzed theoretically so as to investigate the effect of bubbly layer on structural vibration.
对气幕中弹性薄球壳的振动进行理论分析，以探讨气幕对结构振动的影响。
Based on the principle of ststionary potential energy, a generalized variational principle for structure-bubbly layer-fluid interaction problems is prensented.
基于驻值势能原理，本文建立了固体－气幕－液体耦合系统的广义变分原理。
gas (proof) curtain
气帘，气幕(保护)
Temperature Distribution and Comfort Investigation on the Air-conditioning Umbrella with Warm Air-curtain
热风幕气幕式空调伞温度场分布与舒适性研究
Study on Corundum-mullite Based Gas Curtain Barricade for Tundish;
中间包刚玉-莫来石质气幕挡墙的研究
Analyze Acoustic Characteristic and Use Effect of Bubble-shell;
气幕弹的声学特性及其使用效果分析
Optimization and Simulation of the Proportioned Air Ducts in the Air Curtain Designing;
空气幕均匀送风管道优化设计及仿真
Application of air curtain in air conditioners of a viscous spinning workshop
空气幕在粘胶纺丝车间空调上的应用
3D numerical simulation of air-cushion isolation effects on high arch dams
高拱坝气幕隔震效果的三维数值模拟
The Mechanism about the Treatment of Gas Accumulation at the Top Exen Angle in Coal Mining Face Through Air Screen;
空气幕防治采煤工作面上隅角瓦斯积聚机理
Numerical Simulation and Performance Prediction of Air Curtain of a Cold Store;
冷藏库大门空气幕运行性能的数值研究
Numerical Simulation on the Effectiveness of Single Blowing Smoke-preventing Air Curtain;
单吹式防烟空气幕防烟效果的数值模拟研究
Computer Simulation for Rapid Cooling Curtain of Tunnel Kiln;
隧道窑急冷气幕结构计算机模拟试验研究
Numerical Simulation and Experimental Research of the Rotary Air Curtain Exhaust Hood
旋转气幕式排风罩数值模拟及实验研究
Research on dynamic characteristics of dual-jet air curtains using stream function method
双风口空气幕动力特性的流函数法研究
STUDY ON NUMERICAL SIMULATION OF A NEW TYPE OF ROTARY AIR CURTAIN EXHAUST HOOD
一种新型旋风气幕式排风罩数值模拟研究
Using air curtain for smoke proof in the staircase of high-rise building
空气幕在高层建筑楼梯间防烟中的应用
Study on Three Dimensional Dynamic FEM of Air Cushion Isolation of Arch Dam
拱坝气幕隔震的三维动力有限元技术研究
Is there truth that courage reveals the incident backstage?
有没有勇气揭开事件幕后的真相？
Research on Air-flow Organization in Thermal Channel of Glass Curtain Wall;
热通道玻璃幕墙内部气流组织的研究