lead dioxide

常见例句

双语例句

• 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。
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• 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。

原声例句

• 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.

权威例句

• 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.
  ECONOMIST: Einstein and car batteries
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