“警用船艇”的概念、定义、翻译、参考文献-科学参考

单词	警用船艇
释义	警用船艇 Encyclopedia 工学〔警用装备技术〕释 police vessels警用船艇公安机关在湖泊、河流和沿海执行巡逻执勤、执法办案等任务配备的水上交通工具。
随便看	variable selection variable selection for linear regression model variable separation method variable sign variables inspection variable source variable-spacing interferometer variable-spacing interferometry variable specific impulse magnetoplasma rocket variable-speed constant-frequency variable speed control moment gyro variable speed drive variable speed operation variable speed pumped storage variables quality characteristic variable-stability aircraft variable stability flight control variable stage variable star variable stator vane variable step size variable step size method variable stroke technology for internal combustion engines variable structure variable-structure

科学参考收录了854744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。