有功接地的英文

• active earth

• 有功:    have rendered great service; ...
• 接地:    landing; body; ground connec ...
• 有功:    have rendered great service; have performed meritorious service 有功部队 troops with a fine record service; meritorious army unit; 对革命有功 have rendered service to the revolution; have made contributions to the revolution
• 接地:    [电学] landing; body; ground connection; electrical grounding; grounding; earthing; earth; ground; earth ground; ground strap connection; earth connection; [航空] touchdown; ground contact◇接地板 earth plate; 接地保护(装置) ground protection; earth-fault protection; ground relaying; 接地保护器 earth leakage protector;接地不良 bad earth; 接地层 ground plane; 接地触点 earthing contact; grounding contact; 接地导管 ground pipe; 接地导线 earth conductor; earthing conductor; 接地故障 earth fault; 接地回路 earth-return circuit; 接地火花避雷器 earth arrester; 接地继电器 grounding relay; 接地夹子 earth clamp; 接地线 ground connection; ground wire; earth wire; earth lead; earthing wire; earthing conductor; earth connection; 接地阴极 grounded cathode; 接地引线 ground lead; 接地迎角 [航空] landing angle; 接地装置 earthed system; earthing device; earthing installation; grounding device
• 马有功:    ma yougong