| 释义 |
silver catalyst for ethylene oxide
- 环氧乙烷huán yǎng yǐ wán
oxirane; oxacyclopropane; ethylene oxide
- 络合催化剂luò hé cuī huà jì
complex catalyst
- 铟锡氧化物yīn xī yǎng huà wù
indium tin oxide
- 烯化氧xī huà yǎng
alkylene oxide
- 氮氧化物dàn yǎng huà wù
nitric oxide; oxynitride
- 两性氧化物liǎng xìng yǎng huà wù
amphoteric oxide
- 四氢呋喃sì qīng fū nán
tetrahydrofuran; butylene oxide
- 氧化钠yǎng huà nà
sodium monoxide, sodium oxide
- 氧化铜yǎng huà tóng
copper oxide; cupric oxide
- 一氧化二氮yī yǎng huà èr dàn
nitrous oxide
- 乙烯yǐ xī
ethene, ethylene
- 氧化铅yǎng huà qiān
yellow lead; lead oxide; litharge
- 银箔yín bó
silver foil, silver leaf
- 银器yín qì
silver, silver plate, silverware
- 吖丙啶ā bǐng dìng
ethylene imine
- 白银bái yín
silver; silver dollar or ingot
- 标准纯银biāo zhǔn chún yín
sterling, sterling silver
- 氧化钡yǎng huà bèi
baryta; barium oxide; barium monoxide; barium protoxide
- 氧化铁黄yǎng huà tiě huáng
iron oxide yellow; ferric oxide yellow
- 乙烯基yǐ xī jī
vinyl; ethylene; ethenyl
- 铑催化剂lǎo cuī huà jì
rhodium catalyst
- 包银bāo yín
silvering
- 银子yín zǐ
silver
- 乙二醇yǐ èr chún
glycol; ethanediol; ethylene glycol
- 歧化催化剂qí huà cuī huà jì
disproportionation catalyst
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