英语词汇“contents of heavy-metal elements”的翻译、意思、用法、释义-英汉汉英双解词典

单词	contents of heavy-metal elements
释义	contents of heavy-metal elements 重金属含量
随便看	preheating cell preheating chamber pre heating chamber preheating circuit Preheating coil pipe preheating combustion synthesis preheating compartment preheating control pre-heating of ore slurry Preheating of scrap preheating of the blast preheating of the mixture preheating of the water vapour preheating oven preheating pan preheating period preheating pipe preheating plug preheating pot preheating process pre-heating process preheating quenching pre heating roll pre heating roller pre-heatings