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A vessel is carrying three lights in a vertical line. The highest and lowest of these are red and the middle light is white. Which statement is always TRUE?

A.During the day,she would display three balls in a vertical line

B.If making way,she would show masthead lights at night

C.If at anchor,she need not show anchor lights while displaying identifying lights

D.Her fog signal would consist of a rapid ringing of a bell for five seconds every minute


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更多 “ A vessel is carrying three lights in a vertical line. The highest and lowest of these are red and the middle light is white. Which statement is always TRUE?A.During the day,she would display three balls in a vertical lineB.If making way,she would show masthead lights at nightC.If at anchor,she need not show anchor lights while displaying identifying lightsD.Her fog signal would consist of a rapid ringing of a bell for five seconds every minute ” 相关考题
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