This article introduces an automatic coal fillingtechnique for gas making furnace After modification, economic benefit is improved.
介绍了一种造气炉自动加煤技术及技术改造实施过程,并对改造后的效益进行分析。
2
This paper has three objectives:introduce the importance of the leak hunting and fluid fillingtechnique in vacuum for floated inertial sensorsj ;
本文叙述了真空检漏和真空充液对液浮惯性元件的重要作用;
3
This paper analyzes on the present situation of the cemented fillingtechnique, and expounds the advantages of the entire-tails high-water solidified cemented fill.