manganese monoxide

英 美
  • 一氧化锰
    1. A black mineral consists of basic manganese oxide.
      一种黑色矿物,由基性氧化锰组成。
    2. A zinc and manganese dioxide-based cathode and anode are fabricated from proprietary inks coatings.
      锌和二氧化锰分别做正负极并且涂有自主知识产权的墨水。