| 释义 |
- 1
A heme (HEM) is a multi-atom, non-proteinaceous organic structure capable of positioning an iron (FE) ion in its center. 亚铁血红素 (HEM) 是一个多原子、非蛋白质的有机结构，能够将一个铁 (FE) 离子置于其中心。 - 2
Let's choose Latin, the language of scholarship, and so iron became Fe for ferrum and lead became Pb for plumbum and gold is Au for aurum and so on. 那就选拉丁文吧，用于学术的语言，所以，iron就变成了Fe，表示铁元素,铅变成了，Pb，表示铅元素,金变成了Au，表示金元素，等等。 - 3
The Fe content, metallization and iron recovery of the product are 90%, 92% and over 84%, respectively. 所得产品的铁品位、 金属化率和铁回收率分别在90％、92％和84％以上。
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