单词 | Atwood machine |
释义 | Atwood machine [`at´wu̇d mǝ`shēn] MECHANICAL ENGINEERING A device comprising a pulley over which is passed a stretch-free cord with a weight hanging on each end. |
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。