lead dioxide
常见例句
- That makes lead dioxide much more electronegative than classical theory would predict.
二氧化铅的电负性其实比古典化学理论认为的要更强。
blog.sina.com.cn - But this tendency is more than counterbalanced by an increase in the electronegativity of lead dioxide.
但是， 二氧化铅电负性的增加不但全部抵消了这个趋势还有剩余。 - Lead dioxide, on the other hand, is highly electronegative, preferring to absorb electrons in chemical reactions.
而另一方面，二氧化铅是电负性物质，在化学反应中更喜欢吸收电子。 - Now is the time for us to lead,". One of the bill's main provisions calls for reducing carbon dioxide and other emissions.
- Greenhouse gas emissions such as carbon dioxide are thought to be a major cause behind rising temperatures that have lead to extreme weather and food shortages.
- But this tendency is more than counterbalanced by an increase in the electronegativity of lead dioxide.
ECONOMIST: Einstein and car batteries - Lead dioxide, on the other hand, is highly electronegative, preferring to absorb electrons in chemical reactions.
ECONOMIST: Einstein and car batteries - One of the electrodes is composed of metallic lead, the other of porous lead dioxide.
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