1) gravity navigation
重力导航
1.
The development trends for American strategic submarine navigation in 21 century are discussed, including inertial technology, gravity technology, radio navigation technology, and sonar technology, with the emphases on the recent development of fiber optic gyro technology and gravity navigation technology.
本文叙述了美国战略潜艇导航技术的发展趋势 ,包括惯性技术、重力技术、无线电技术、声呐技术等 ,重点叙述了光学陀螺和重力导航技术的最新发展情
2) gravity aided navigation
重力辅助导航
1.
Passive navigation based on physical geography information is a new development direction to aid the inertial navigation system,in which gravity aided navigation is to localize the position of vehicle in the stored gravity map according to the gravity data measured in vehicle.
重力辅助导航是结合存储的重力图及实测的重力数据的一种定位手段。
3) gravity passive navigation
重力无源导航
4) gravity-aided navigation
重力辅助导航
1.
Real-time horizontal acceleration correction method in underwater gravimetry for gravity-aided navigation systems
水下重力辅助导航实时水平加速度改正方法
5) integrated navigation of inertia/gravity matching
惯性/重力匹配组合导航
6) gravity/inertial navigation system
重力/惯性组合导航
补充资料：奥米加导航系统(见飞机双曲线导航系统)
奥米加导航系统(见飞机双曲线导航系统)
Omega navigation system
Aomiiia daohang Xitong奥米加导航系统(omeg。。avigationsystem)见飞机双曲线导航系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条