英语词汇“重金屬含量”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	重金屬含量
释义	重金屬含量 zhòng jīn shǔ hán liàng食品中所含有的重金属量，为天然存有或受土壤、空气、水所污染。微量的重金属进入人体后，会经由新陈代谢自然排出，但如果含量太高，则难以完全排出，而累积在人体，形成慢性中毒。对人体危害较大的重金属有汞、镉、铅等，如镉中毒、汞中毒，便是这类疾病。
随便看	double sigma coordinates double sigmoidal curve double-sigmoid model double sign double signal location double signals double signal telegraph keying double-signal telegraph keying double signature double signed double silk covered double silk-covered double-silk,covered double silk covered copper wire double silk-covered copper wire double silk covereddsc doublesilk-covered wire double silk covered wire double silk-covered wire double-silk covered wire double-silk-covered wire double silver medalist double sim card gsm mobile double simple catenary double-simulate