“minerals and trace elements”的概念、定义、翻译、参考文献-科学参考

单词	minerals and trace elements
释义	minerals and trace elements Encyclopedia 工学矿物质和微量元素释 minerals and trace elements矿物质和微量元素在人体组织中，除碳、氢、氧和氮主要以有机物的形式存在外，其余以无机物的形式存在的物质统称为矿物质（无机盐）。在人体中检出的矿物质元素约70种，其中含量大于体重0.01%者称为常量元素，如钙、磷、钠、钾、氯、镁、硫等；含量小于体重0.01%者称微量元素。
随便看	history of agriculture in China history of agro meteorology history of agrometeorology in China history of aircraft carrier history of airship history of air transportation history of Albania history of Algeria history of American aviation history of American Samoa history of American spaceflight history of anatomy History of Ancient Chinese Architecture History of Ancient Chinese gardens History of Ancient Chinese Prose history of animal husbandry in ancient China History of Animals history of Antigua and Barbuda history of aquaculture in China history of aquatic product processing in China history of archival science History of Art History of Art and History of Ideas history of art economy history of astronomy

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