知道 > 已解决 锌锰干电池中炭黑什么作用?锌锰干电池在石墨棒周围填充NH4Cl和淀粉糊,...知道 > 已解决锌锰干电池中炭黑什么作用?锌锰干电池在石墨棒周围填充NH4Cl和淀粉糊,还填有MnO2糊和炭
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![知道 > 已解决 锌锰干电池中炭黑什么作用?锌锰干电池在石墨棒周围填充NH4Cl和淀粉糊,...知道 > 已解决锌锰干电池中炭黑什么作用?锌锰干电池在石墨棒周围填充NH4Cl和淀粉糊,还填有MnO2糊和炭](/uploads/image/z/8132674-58-4.jpg?t=%E7%9F%A5%E9%81%93+%3E+%E5%B7%B2%E8%A7%A3%E5%86%B3+%E9%94%8C%E9%94%B0%E5%B9%B2%E7%94%B5%E6%B1%A0%E4%B8%AD%E7%82%AD%E9%BB%91%E4%BB%80%E4%B9%88%E4%BD%9C%E7%94%A8%3F%E9%94%8C%E9%94%B0%E5%B9%B2%E7%94%B5%E6%B1%A0%E5%9C%A8%E7%9F%B3%E5%A2%A8%E6%A3%92%E5%91%A8%E5%9B%B4%E5%A1%AB%E5%85%85NH4Cl%E5%92%8C%E6%B7%80%E7%B2%89%E7%B3%8A%2C...%E7%9F%A5%E9%81%93+%3E+%E5%B7%B2%E8%A7%A3%E5%86%B3%E9%94%8C%E9%94%B0%E5%B9%B2%E7%94%B5%E6%B1%A0%E4%B8%AD%E7%82%AD%E9%BB%91%E4%BB%80%E4%B9%88%E4%BD%9C%E7%94%A8%3F%E9%94%8C%E9%94%B0%E5%B9%B2%E7%94%B5%E6%B1%A0%E5%9C%A8%E7%9F%B3%E5%A2%A8%E6%A3%92%E5%91%A8%E5%9B%B4%E5%A1%AB%E5%85%85NH4Cl%E5%92%8C%E6%B7%80%E7%B2%89%E7%B3%8A%2C%E8%BF%98%E5%A1%AB%E6%9C%89MnO2%E7%B3%8A%E5%92%8C%E7%82%AD)
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