steel slag; mill scale
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
steel slag; the dross that floats on molten steel
neutralA by-product of the steelmaking process. Can be recycled as aggregate in construction.
Liàn炼
gāng钢
chǎng厂
měi每
tiān天
yào要
chǔ处
lǐ理
dà大
liàng量
de的
gāng钢
zhā渣
。
The steel mill has to process a large amount of steel slag every day.
Gāng钢
zhā渣
jīng经
guò过
chǔ处
lǐ理
hòu后
kě可
yǐ以
yòng用
yú于
pū铺
lù路
。
After processing, steel slag can be used for paving roads.
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Gāng钢
shuǐ水
zài在
zhù铸
dìng锭
qián前
xū需
yào要
chú除
qù去
biǎo表
miàn面
de的
gāng钢
zhā渣
。
The surface slag needs to be removed from the molten steel before casting it into ingots.