coal injection发音

意思翻译

喷吹煤粉

相似词语短语

pulverized coal injection───煤粉喷吹

coal───n.煤；（尤指燃烧着的）煤块；木炭；v.供煤；采煤，提炼煤；把……烧成炭；加煤

alegar injection───阿莱加注射液

amnios injection───羊膜注射

cash injection───资金注入

direct injection───直接射油，直接注入；[动力]直接喷射；直接注入；直接射出法

corticosteroid injection───皮质类固醇注射

dependency injection───依赖注入

injection mold───[塑料]注塑模具

双语使用场景

factors which influences the increase of coal injection rate are different.───当前影响高炉喷煤量提高的因素是多方面的。

After systematic reformed the coal injection system has met the requirement of blast furnace of Cheng Steel.───喷煤系统经过系列改造，已经满足了承钢高炉要求的喷煤要求。

affecting coke rate were discussed such as coal injection, blast temperature, silicon content and charging patterns.───也讨论了喷煤、风温、铁水硅含量及装料制度对焦比的影响。

The coal injection device is mainly applied to series tank devices for blowing coal powder in the blast furnace in metallurgy field.───主要适用于冶金领域中高炉喷吹煤粉的串联罐设备。

The test result show that mixed coal injection benefit to raising combustibility, increased quantity and decreased cost.───结果表明，混煤喷吹有利于提高煤粉的燃烧率，扩大高炉喷吹量和降低喷煤成本。

The premiss of coal injection limit and the economical rationality of great quality of coal injection are discussed.───讨论了喷煤极限的前提；论证了大量喷煤，以煤代焦在经济上的合理性；

This paper shows recent technological progress of blast furnace on concentrate, pulverized coal injection etc.───论述了当前中国高炉炼铁在精料、喷煤等方面的技术进步；

The utility model relates to a coal injection device belonging to accessory devices of blast furnace ironmaking.───本实用新型属于高炉炼铁附属装置。

Stop coal injection and reduce ore batches immediately instead of dropping blast temperature when it comes to cool furnace hanging.───炉凉悬料时不要降风温，应立即停喷吹煤粉，缩小矿批。

英语使用场景

The rotational jet and local oxygen enrichment can improve the mixing of oxygen and pulverized coal, but the effect of coal injection is weak on the whole flow field in blowpipe.

It is an important measure to increase the pulverized coal injection(PCI) to reduce the coke ratio and production cost of hot metal.

The blast furnace raceway formation under the intensive coal injection by measurement of micro wave reflection gunned through a tuyere is discussed.

Safety regulations for the explosion precautions of bituminous coal injection into blast furnace.

This paper summarized the industrial test of grinding and mixed bituminous and anthracitic coal injection.

The pulverized coal injection rate measurement data is contaminated by lots of random error.