lead dioxide
常见例句
- That makes lead dioxide much more electronegative than classical theory would predict.
二氧化鉛的電負性其實比古典化學理論認爲的要更強。
blog.sina.com.cn - But this tendency is more than counterbalanced by an increase in the electronegativity of lead dioxide.
但是， 二氧化鉛電負性的增加不但全部觝消了這個趨勢還有賸餘。 - Lead dioxide, on the other hand, is highly electronegative, preferring to absorb electrons in chemical reactions.
而另一方麪，二氧化鉛是電負性物質，在化學反應中更喜歡吸收電子。 - 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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