单词	dual polarity display
释义	dual polarity display 双极性显示
随便看	single-point method singlepoint mooring Single Point Mooring single-point mooring single point mooring buoy single point mooring equipment single point mooring port single point moorings single point mooringspm single point mooring, SPM single-point mooring, SPM single point moorings, SPM single point mooring storage tanker single point mooring system single-point mooring system single point mooring systemspm single point mooring terminal single point mooring tower single point mooring unit single point mooting system single-point mutation Single Point of Contact Single Point of Contact Management single point of control Single point of control LT