gangue是什么意思？

gangue

英[gæŋ] 美[gæŋ]

• n. 脉石，煤矸石，矸子，矸石；

例句

• The kind of admixed coal gangue bas influence on the property of cement hydration. 煤矸石种类对水化性能有影响.
• Coal gangue is the largest source of industrial solid waste in China. 煤矸石是我国最大的工业固体废物源.
• Calcite is the dominant gangue mineral in the Furong tin polymetallic deposit. 方解石是芙蓉锡矿田重要的脉石矿物.
• The main gangue mineral is quartz and for 97 %. 所含脉石矿物主要为石英,占矿物97%.
• The select principle of drawing interval was given for different coal - gangue fragmental size. 给出了不同煤矸块度条件下的放煤步距选取原则.
• Vanadium seldom forms mineral deposit. It is mainly exist in vanadium titanomagnetite coal gangue and claystone. 钒一般很少单独形成矿床, 它主要赋存于钒钛磁铁矿、石煤矿、粘土岩中.

行业词典

• 地质学： 脉石；
  电力： 煤矸石；