| 释义 |
preparation of hydrogen peroxide
- 过氧化氢guò yǎng huà qīng
perhydrol; hydrogen peroxide
- 铸铁孕育zhù tiě yùn yù
Preparation of Castiron
- 临渴掘井lín kě jué jǐng
not make timely preparations
- 预习yù xí
preparation
- 制备zhì bèi
preparation
- 制剂zhì jì
preparation
- 剂jì
a pharmaceutical or other chemical preparation; agent; a surname; dose
- 氢qīng
hydrogen (H)
- 氢气qīng qì
hydrogen
- 过氧化物guò yǎng huà wù
superoxide; hyperoxide; peroxide
- 氨ān
ammonia; hydrogen nitride
- 氢键qīng jiàn
hydrogen bond
- 筹办chóu bàn
make preparations, promotion
- 做准备zuò zhǔn bèi
make preparations
- 氘化氢dāo huà qīng
hydrogen deuteride
- 氟化氢fú huà qīng
hydrogen fluoride
- 硫化氢liú huà qīng
sulfureted hydrogen
- 氢电极qīng diàn jí
hydrogen electrode
- 氢化硫qīng huà liú
hydrogen sulfide
- 重氢zhòng qīng
diplogen, heavy hydrogen
- 导读dǎo dú
introduction; preparation for reading
- 坯体制备pī tǐ zhì bèi
body preparation
- 草酸氢钾cǎo suān qīng jiǎ
potassium hydrogen oxalate; salt of sorrel; lemon salt
- 氢离子qīng lí zǐ
hydrion; hydrogen ion
- 砷化氢shēn huà qīng
arsine; arsenide hydrogen
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