An alternating light __________.
A
shows a light with varying lengths of the lighted period
B
shows a light that changes color
C
marks an alternate lesser-used channel
D
is used as a replacement for another light
E
İlgili Sorular
The grade C flammable liquid phenylethane is found in the Chemical Data Guide under the chemical nam...Aids to navigation marking the intracoastal waterway can be identified by __________.BOTH INTERNATIONAL & INLAND Which vessel may show identifying lights when not actually engaged in he...On a working copy of a weather map, a cold front is represented by what color line?Tonnage tax is officially based upon the figures obtained from the __________.