单词 | percussion hammer firing mechanism |
释义 | percussion hammer firing mechanism [pǝr`kǝsh·ǝn ¦ham·ǝr `fīr·iŋ ´mek·ǝ´niz·ǝm] ORDNANCE Firing mechanism in which a hammer, actuated by a pull of a lanyard, strikes the firing pin and fires the weapon. |
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。