词汇	ground impedance
释义	ground impedance 电接地阻抗
随便看	parachute candidate parachute canopy parachute carried life boat parachute-carried life boat parachute carrier lifeboat parachute carrier life boat parachute club parachute cluster efficiency parachute container Parachute Control Unit parachute cord parachute cuff parachuted parachute deformity of mitral valve parachute deformity of the mitral valve Parachute Deployment Height parachute descent parachute design parachute disseminule parachute distress signal parachute dome parachute drogue parachute drop parachute drop glider parachute drop zone