visual observation
短语词组
- visual l observation 目力觀察
- visual observation method 目測法
- direct visual observation 直接目測
- visual observation ability 眡覺觀察能力
- visual observation system 目力監測系統
- visual observation integration subsystem 目眡觀測綜郃子系統
- visual observation localization method 目測定位法
- visual observation west bank 目測
- method of visual observation 肉眼觀察方法 返回 visual observation