单词 | zinc/air cell |
释义 | zinc/air cell [¦ziŋk `er ´sel] ELECTRICITY A primary battery with very high energy density that uses atmospheric oxygen as the active cathode material and zinc as the anode; cans containing the anode and cathode are separated by an annular insulator. |
随便看 |
|
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。