coal block的意思

coal block中文翻譯：

煤柱

相似詞語短語

coal───n.煤；（尤指燃燒著的）煤塊；木炭；v.供煤；采煤，提煉煤；把……燒成炭；加煤

block───n.塊；街區；大廈；障礙物；adj.成批的，大塊的；交通堵塞的；vt.阻止；阻塞；限制；封蓋；n.(Block)人名；(英、法、德、西、葡、芬、羅)布洛克

standard coal───[礦業]標準煤

metallurgical coal───冶金用煤，煉焦煤；冶金用煤；冶金煤；煉焦煤

bituminous coal───n.生煤；[礦物]煙煤；瀝青煤（等于softcoal）

coal chamber───煤倉

coal miners───n.礦工，煤礦工人( coal miner的名詞復數 )

lignite coal───褐煤

agglomerated coal───燒結煤

雙語使用場景

In the process of its put into operation some problems were revealed, including coal block, difficult slag discharge, excessive output of fans and so on.───在投運過程中暴露了不少問題，如堵煤、排渣困難、風機出力過大等。

Said invention has good effect for preventing coal block from being broken, and its coal block breaking rate is low.───本發明防止煤塊破碎效果好，破碎率低，且具有圓形立倉的防堵塞作用。

Based on observation of coal cores it is concluded that the coal core consists of different forms in shape, controlled by coal block texture.───通過對煤心樣品的觀察研究得出，煤心具有不同的形狀，此形狀受煤體結構制約，區分不同煤心形狀，能確定煤層中不同的煤體結構。

英語使用場景