“hand-operating device”的概念、定义、翻译、参考文献-科学参考

单词	hand-operating device
释义	hand-operating device [`hand ´äp·ǝ´rād·iŋ di´vīs] ^ORDNANCE Mechanism on certain automatic firing weapons that permits the piece to be prepared by hand for firing.
随便看	equalization equalizer equalizer brake equalizing bar equalizing circuit equalizing current equalizing line equalizing pulses equalizing reservoir equalizing support equal listener response scale equal loudness contour equally likely cases equally tempered scale equal ripple property equal sets equal tails test equal-zero indicator equate equation equation clock equation of continuity equation of mixed type equation of motion equation of piezotropy

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。