directional focussing इन हिंदी

directional: दिक् प्राधान्य

focussing: नाभि देखने योग्य

directional derivative	directional dose equivalent	directional drilling
directional dust gauge	directional focusing	directional gain
directional graph	directional guidance	directional gyro

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी