• 1. Plumbum: 铅 | 元素铅
• 2. Plumbum alloy: 铅合金
• 3. The pain of Plumbum: 铅之痛

更多释义

• 1.The next pollution is plumbum, cadmium and chrome.
  其次是铅和镉，铬的污染较小。
  dict.yoduao.com
• 2.The activity of protease was inhibited by 0.5% CuSO4 and 0.5% acetic plumbum, but activated by 0.5% NaCl.
  硫酸铜和0.5%醋酸铅对红曲蛋白酶有抑制作用，0.5%氯化钠对红曲蛋白酶则有激活作用。
  dict.yoduao.com
• 3.The recoveries of plumbum were determined in different enrichment conditions by flame atomic absorption spectrometry.
  用火焰原子吸收法分析了不同分离条件下铅的回收率。
  dict.yoduao.com

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