fraction; distillate
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
fraction; a component obtained by distilling a liquid within a specific temperature range
technicalA technical term in chemistry and petrochemical engineering. Different fractions have different boiling point ranges and properties.
Zài在
liàn炼
yóu油
guò过
chéng程
zhōng中
，
bù不
tóng同
de的
liú馏
fèn分
huì会
bèi被
shōu收
jí集
yòng用
yú于
bù不
tóng同
yòng用
tú途
。
In the oil refining process, different fractions are collected for different uses.
Méi煤
jiāo焦
yóu油
zhēng蒸
liú馏
kě可
yǐ以
dé得
dào到
duō多
zhǒng种
yǒu有
jià价
zhí值
de的
liú馏
fèn分
。
Distilling coal tar can yield many valuable fractions.
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Zhè这
zhǒng种
cuī催
huà化
jì剂
de的
mù目
dì的
shì是
tí提
gāo高
mù目
biāo标
liú馏
fèn分
de的
chǎn产
liàng量
。
The purpose of this catalyst is to increase the yield of the target fraction.