“gunnery”概念、定义、翻译-科学时代

单词	gunnery
释义	军事词汇手册 gunnery 射击学，枪炮操作
随便看	rate of yaw ratepayer rate-payers' register rate per annum rate per annum rate per annum rate per diem rate per diem rate per diem rate per mensem rate per mensem rate process rate process theory rate quotations rater rater rate range rate range rate ratio rater bias rate reduction rate regulation rate response rater's error rates

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。