1.
Analysis of High Nitrogen Steels Refining Factors With High Pressure and Bottom-Blown Nitrogen
高压-底吹氮法高氮钢精炼因素分析
2.
Experimental Study on Smelting of High Nitrogen Steel with High Pressure and Bottom-blown Nitrogen
高压底吹氮法冶炼高氮钢的实验研究
3.
Kinetics Basic Study of Refining High Nitrogen Steels by High-pressure and Bottom-blowing Nitrogen;
高压底吹氮法高氮钢冶金动力学基础研究
4.
Sample gas tubes are flushed with nitrogen.
采气管得用氮气吹扫。
5.
quality basic oxygen process
底吹氧气转炉炼钢法
6.
Research and Application on Bottom Blowing System of Top-bottom Combined Blown Converter
复吹转炉底吹供气制度的研究与应用
7.
For liquid hydrogen system, Helium purge is required after or before nitrogen purge.
对于液氢系统用氮气吹扫之后，还要用氦气吹扫。
8.
Exploitation and Practice of Annular Gap Bottom Blowing Elements in Combined-blowing Converter
复吹转炉环缝式底吹供气元件的开发及应用
9.
Removal effect on ammonia in landfill leachate by air stripping
吹脱法对垃圾渗滤液中氨氮去除效果
10.
The experiments suggest that both bottom and bottom side argon blowing techniques provide better metallurgical effects than top blowing process, obtaining steel quality satisfactory to continuous casting requirements.
结果表明，底侧吹氩和底吹氩工艺的冶金效果均优于顶吹氩工艺，钢水质量均能满足连铸要求。
11.
Aeration from the bottom of the bin fluidizes the charge.
从料箱的底部吹入空气使物料流化。
12.
A blast of air is blown through holes in the base of the converter.
从炉子底部的孔中把空气吹入炉中——
13.
Renovation of ESP in the Process of Rich Oxygen Under-gate Blast Reduction
富氧底吹鼓风还原系统高温电除尘器
14.
Improvement practice of electrostatic precipitator for bottom-blowing furnace system
底吹炉系统配套电除尘器的改进实践
15.
Cold modeling experiment of 100 t LF bottom blowing process optimization and its application
100t LF底吹工艺优化冷态模拟及应用
16.
Lead smelting technology and the development of oxygen bottom blowing melting process
铅冶技术的发展及氧气底吹熔炼工艺
17.
120 tons of converter are equivalent to the bottom compound blowing technology in applying
120t转炉顶底复合吹炼工艺技术应用
18.
Optimization of bottom blowing position on the 300 ton converter and its effect
300t转炉底吹位置优化及其效果