导航仪器

financial instrument───金融工具；金融票据

mechanical instrument───机械式仪器，机械乐器

negotiable instrument───可转让票据；[金融]流通票据

financial instruments───金融工具

flight instrument───[航]飞行仪表

gravitational constant───[力]万有引力常数；[力]引力常量

mechanical instruments───机械式仪器，机械乐器

musical instrument───[轻]乐器

national costume───民族服装

An integrated cockpit navigational instrument and display providing full situational awareness for glider pilots.───是一台综合性座舱导航仪器，可为滑翔机飞行员提供环境预警。

Magnetic compass is one of directional navigation instrument in ship fitting, the deviation of magnetic compass will influence the navigational safety of ship.───磁罗经是船舶装备的主要指向性航海仪器之一，磁罗经自差的大小将直接影响船舶的航行安全。

An integrated cockpit navigational instrument and display providing full situational awareness for glider pilots.