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单词 plumbous
释义

Definition of plumbous in English:

plumbous

adjective ˈplʌmbəsˈpləmbəs
Chemistry

  • Of lead with a valency of two; of lead(II).

    〔化〕二价铅的；（二价）铅的。比较PLUMBIC

    Compare with plumbic
    Example sentencesExamples
    • The addition of carbon black increases the conductivity of electrode plate, especially when the amount of plumbous sulphate crystal increases remarkably in the late discharging period it can more remarkably improve the conductivity of plumbous active material.

Origin

Late 17th century: from Latin plumbosus 'full of lead'.

Definition of plumbous in US English:

plumbous

adjectiveˈpləmbəsˈpləmbəs
Chemistry

  • Of lead with a valence of two; of lead(II).

    〔化〕二价铅的；（二价）铅的。比较PLUMBIC

    Compare with plumbic
    Example sentencesExamples
    • The addition of carbon black increases the conductivity of electrode plate, especially when the amount of plumbous sulphate crystal increases remarkably in the late discharging period it can more remarkably improve the conductivity of plumbous active material.

Origin

Late 17th century: from Latin plumbosus ‘full of lead’.
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更新时间：2025/1/31 5:56:02