单词 | tamper |
释义 | tamper [`tam·pǝr] CIVIL ENGINEERING A ramming device for compacting a granular material such as soil, backfill, or unformed concrete; usually powered by a motor. NUCLEONICS See <<reflector>> ORDNANCE In a weapon, any substance that resists movement for a split microsecond, used so that the active materials may build up greater pressure behind the substance. |
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。