延遲: delay; lag; defer; postpone; ...式: type; style掃描: scan; scanning; scansion; sw ...平面: plane; two dimensions; flat ...位置: seat; place; location; site顯示器: indicator; display; display ...平面位置顯示器: plain position indicator; plan position indicator scope; plan position indicator unit; plan-position display; plan-position indicator; plan-position set; plane position indicator; plane-positioning set; ppi scope平面位置顯示掃描: plan position indicator scan平面位置顯示: plane position indication等高平面位置顯示器: constant altitude plan position indicator電子平面位置顯示器: electronic plan position indicator方位穩(wěn)定平面位置顯示器: azimuth-stabilized ppi航向平面位置顯示器: heading upward plan position indicator; heading-upward plan postion精密平面位置顯示器: precision plan position indicator空心式平面位置顯示器: open center plan position indicator擴(kuò)展平面位置顯示器: expanded plan position indicator; expanded plan-position indicator雷達(dá)平面位置顯示器: radar device偏心平面位置顯示器: off-center plan-position indicator; off-centre plan position indicator偏心式平面位置顯示器: off-center plane position indicator偏中心平面位置顯示器: off center p. p. i; off center plan display平面位置顯示器進(jìn)場著陸: plan position approach平面位置顯示器雷達(dá): plan-position-indicator radar平面位置顯示器預(yù)測: plan position indication prediction平面位置顯示器中斷站: remote plan position indicator平面位置顯示器中繼點(diǎn): plan position indicator repeater
