Meaning of 石煤
石煤 means coal containing large amounts of mineral matter; low-grade coal resembling black rock with low calorific value. Pronounced shí méi.
- coal containing large amounts of mineral matter; low-grade coal resembling black rock with low calorific value
Definitions & Examples
Zhè这
zhǒng种
shí石
méi煤
de的
fā发
rè热
liàng量
hěn很
dī低
，
bù不
shì适
hé合
dà大
xíng型
fā发
diàn电
chǎng厂
shǐ使
yòng用
。
This type of stone coal has very low calorific value and is not suitable for large power plants.
Shí石
méi煤
kě可
yǐ以
zuò作
wéi为
mín民
yòng用
rán燃
liào料
，
dàn但
rán燃
shāo烧
xiào效
lǜ率
bù不
gāo高
。
Stone coal can be used as household fuel, but its combustion efficiency is not high.
Zhè这
piàn片
shān山
qū区
shèng盛
chǎn产
shí石
méi煤
，
dāng当
dì地
jū居
mín民
cháng长
qī期
yǐ以
lái来
dōu都
yòng用
tā它
qǔ取
nuǎn暖
。
This mountainous area is rich in stone coal, and local residents have long used it for heating.
Shí石
méi煤
de的
wài外
guān观
xiàng像
hēi黑
sè色
de的
yán岩
shí石
，
yīn因
cǐ此
cháng常
bèi被
chēng称
wéi为
shí石
tou头
méi煤
。
Stone coal looks like black rock, so it is often called 'rock coal'.