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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。
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Good evening, sir.Have you got a reservation
Good evening,sir.What can I do for you
Good evening,sir.What can I do for you?
Good evening.The Garden Restaurant
Good evening to all our listeners
Good evening to all our listeners!
Good evening.Two
Good evening.Two?
Goodeve rs rotational viscometer
Good,every,and Aegean are adjectives
Good, every, and Aegean are adjectives
Goodeve's rotational viscometer
good evidence
good eye
good eyes
good eyesight
Good eyesight
Good eyesight,can adapt to night shift work
Good eyesight, can adapt to night shift work
good factor
good faeth
good failh to obtain
good fair
good fair average
good fairy
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更新时间:2025/10/24 20:16:01