| 释义 |
chemical pure grade
- 年级nián jí
grade
- 高档gāo dàng
top grade
- 纯的chún de
pure; neat
- 坡度缓和pō dù huǎn hé
grading
- 逐渐变化zhú jiàn biàn huà
grade
- 化学药品huà xué yào pǐn
chemical, chemical medicine
- 龙骨斜度lóng gǔ xié dù
keel grade
- 特等tè děng
special grade, top grade
- 锈蚀等级xiù shí děng jí
rusting grade
- 爬上陡坡pá shàng dǒu pō
make the grade
- 评分píng fèn
grade; graded; give a mark
- 危险化学品wēi xiǎn huà xué pǐn
hazardous chemical; dangerous chemical
- 纯chún
pure; unmixed; simple; pure and simple; skilful
- 淳厚chún hòu
pure and honest; simple and kind; devoted
- 精细化工jīng xì huà gōng
industry of fine chemicals; fine chemical engineering
- 化工原理huà gōng yuán lǐ
principles of chemical engineering; principles of chemical industry
- 标号biāo hào
grade, tab
- 分级fèn jí
classification, grade
- 分阶段fèn jiē duàn
grading
- 龄阶líng jiē
age grade
- 评级píng jí
grade; rate
- 上品shàng pǐn
top grade
- 皑皑ái ái
pure white
- 无垢的wú gòu de
pure
- 足赤zú chì
pure gold
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