chromium dioxide
柯林斯词典
1. N a chemical compound used as a magnetic coating on cassette tapes; chromium(IV) oxide. Formula: CrO2 二氧化鉻 (Also called (not in technical usage) chrome dioxide)
返回 chromium dioxide
1. N a chemical compound used as a magnetic coating on cassette tapes; chromium(IV) oxide. Formula: CrO2 二氧化鉻 (Also called (not in technical usage) chrome dioxide)