Explanation of navigation marks

[navigation mark; buoy; aids to navigation; signal light]

Marks set up to guide and assist ships in navigation, including Luminous navigation marks (such as lighthouses, light poles, light ships), non-luminous navigation marks (such as buoys, standing marks), radio navigation marks and audio navigation marks are explained in detail to indicate the safe navigation of ships. Common ones include lighthouses, buoys, lightships, etc.

Word breakdown

Explanation of sailing á ship. Sailing or flying: sailing. aviation. aerospace. Sailing (妌). flight. civil aviation. Radical: boat; Explanation of the mark: (mark) ā The end of the tree, extended to the surface, not fundamental: specimen. Treating the symptoms rather than the root cause. Notation: Trademark. road sign. mark. logo. ruler . slogan. Indicate with words or other things: indicate. title. List price. Flaunt (originally meant to reveal and express; later extended to mean to promote and brag).