方位稳定平面位置指示器的英文

azimuth-stabilized plan position indicator

azimuth-stabilized plan-position indicator

• 方位:    position; bearing; ...
• 稳定:    stabilize; steady
• 平面:    plane; two dimensi ...
• 位置:    seat; place; locat ...
• 指示器:    indicator; pointer ...