“helmet-mounted display system”的概念、定义、翻译、参考文献-科学参考

单词	helmet-mounted display system
释义	helmet-mounted display system Encyclopedia 工学〔航空火力控制〕释 helmet-mounted display system; HMDS头盔显示系统佩戴于飞行员头部的机载瞄准显示设备。又称头盔显示器。
随便看	Greenwich apparent sidereal time Greenwich apparent time Greenwich civil time Greenwich hour angle Greenwich interval Greenwich lunar time Greenwich mean astronomical time Greenwich mean noon Greenwich mean sidereal time Greenwich Mean Time Greenwich mean time greenwich mean time Greenwich meridian Greenwich Observatory Greenwich sidereal date Greenwich sidereal day number Greenwich sidereal time Greenwich time green wind glaucoma green wood Greenwood's formula Green-Woodsmen and Red-Eyebrow’s Uprising Green’s reciprocation theorem Greer Garson Greeting Spring

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。