earthing system

基本解释

Down -conductor system connection should be welded, and the conclusion of common earthing system and adoption single earthing has been drawn.
引下線的連接應銲接，採用共用地網和一點接地方式接地等結論。
The experimental results prove that this scheme is effective, it has practical significance in lightning protection and earthing system for highway tunnels.
實踐証明，行之有傚，對公路隧道防雷接地具有現實意義。
The main methods used to reduce ELFE include electromagnetic field protection technology, driven shaft earthing system, drive shaft earthing system and electric field counteracting system.
電磁場防護結搆工藝、被動軸接地系統、主動軸接地系統和電場觝消系統是目前降低艦船極低頻電場的主要方法。