词汇	magnetic isoporie line
释义	magnetic isoporie line n.等年变线
随便看	Shorebase Acceptance Checkout Equipment shorebird shore bird shorebird community shore-connection shore connection box shore-based shore-based aids to navigation shore-based aircraft Shore-Based Communications Station shore-based correlation subsystem shore-based direction-finding system shore-based ferry radar shore-based intelligence centre shore-based maintenance shore based management shore based radar shore-based radar shore-based radar chain shore-based radio station shore-baseds Shore-Based Scouting Squadron shore-based telephone Shore-Based Tracking System shore-based winch station