1.
the survey was carried out aerially.
测量借助航行器来进行。
2.
Design of the Doppler navigation system.
2．水下航行器的多普勒导航系统设计。
3.
Autonomous Underwater Vehicle Navigation System Design and Error Analysis;
水下航行器导航系统设计及误差分析
4.
the member of an aircrew who is responsible for the aircraft's course.
全体机组成员中负责航行器航行路线的人员。
5.
an instrument showing the angle that an aircraft makes with the horizon.
显示航行器与地平线的角度的仪器。
6.
someone who is licensed to operate an aircraft in flight.
在飞行中，被授权操作航行器的人。
7.
Researches on the Navigational Positioning and Information Fusion Technology Based on the Underwater Vehicle;
基于水下航行器导航定位及信息融合技术研究
8.
Research on the Arithmetic of GPS/INS Integrated Navigation System for Long-range Autonomous Underwater Vehicle;
远程自主水下航行器GPS/INS组合导航算法研究
9.
navigation lights indicator
航行灯指示器航行灯指示板
10.
spaceborne remote sensing
从航天器进行的遥感
11.
Aircraft Component Release Certificate
航空器部件放行证书
12.
Near Earth Asteroid Rendezvous spacecraft
近地小行星会合航天器
13.
parabolic flight aircraft
沿抛物线飞行的航空器
14.
flight path deviation indicator
飞行航线偏差指示器
15.
The following acts are prohibited in an aircraft:
航空器内禁止下列行为：
16.
ASTRO (Advanced Spacecraft Truck,Trainer, Transport Reusable Orbiter)
高级航天飞行、培训、运输可再用航天器
17.
Research of Aircraft Route Planning and Evaluation Algorithm;
飞行器航迹规划与航迹评价算法研究
18.
The enterprise shanghai unison aluminum products co., ltd. offers among other things Aviation equipment and Aviation equipment.
提供关于航空装备、航空设备以及飞行器、航空器的信息。