Meaning of 矸石
矸石 means waste rock; gangue; low-grade material mixed with ore or coal. Pronounced gān shí.
- waste rock; gangue; low-grade material mixed with ore or coal
Definitions & Examples
Méi煤
kuàng矿
xū需
yào要
chǔ处
lǐ理
dà大
liàng量
de的
gān矸
shí石
。
Coal mines need to process large amounts of waste rock.
Cóng从
yuán原
méi煤
zhōng中
fēn分
lí离
chū出
lái来
de的
gān矸
shí石
tōng通
cháng常
bèi被
duī堆
fàng放
zài在
gān矸
shí石
shān山
。
The gangue separated from raw coal is usually piled up on waste dumps.
Zhè这
xiē些
gān矸
shí石
de的
hán含
tàn碳
liàng量
hěn很
dī低
，
bù不
yì易
rán燃
shāo烧
。
This waste rock has a very low carbon content and is difficult to burn.