litharge
英['lɪθɑːdʒ]
美[lɪ'θɑːdʒ]
- n. 一氧化铅(正方铅矿)
双语例句
- 1. Litharge itself has been used as a stabilizer.
- 一氧化铅本身就可作稳定剂使用。
youdao
- 2. Some manufacturers used a little fumed litharge and basic lead sulfate here also.
- 有些制造厂也用少量细质的一氧化铅和碱式硫酸铝。
youdao
- 3. Lead in compounds has valence 2 and 4; an oxide (litharge) is the most widely used.
- 铅化物的原子价有+2和+4价，其中铅氧化物(密陀僧)是最广为使用的。
youdao
- 4. This method involves using the glacial acetic acid as a catalyst, adding the litharge in aqueous medium and adding a quantity of oil of vitriol to yield lead sulfate.
- 该法来用了冰乙酸作催化剂，在水介质中加入氧化铅，再滴加一定量的浓硫酸来合成硫酸铅。
youdao
- 5. This method involves using the glacial acetic acid as a catalyst, adding the litharge in aqueous medium and adding a quantity of oil of vitriol to yield lead sulfate.
- 该法来用了冰乙酸作催化剂，在水介质中加入氧化铅，再滴加一定量的浓硫酸来合成硫酸铅。
youdao
- Litharge itself has been used as a stabilizer.
一氧化铅本身就可作稳定剂使用。 - Negative plates generally used litharge as the lead oxide material.
负极板一般用氧化铅做活动性物质材料。
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