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Terms for subject Navigation containing 定向 | all forms | in specified order only
ChineseEnglish
定向线master orientation line
地面记录式陀螺仪定向surface recording gyro orientation
定向指令驱动的声纳浮标系统directional command activated sonobuoy system
定向线line of constant bearing
方位定向系统azimuth orientation system
海上定向钻井顾问offshore directional drilling advisor
海上自动横向定位器marine autotraverse positioner
自动激光测距和定向automatic laser ranging and direction instrument
航向稳定性direction stability
规【设】定的航向set course
远程定位导向结构remotely positioned guide structure
定向信标观测non-directional beacon observation