24. What day time signal shall be exhibited for a vessel proceeding under sail and also being propelled by machinery in accordance with COLREGS?
(A) A conical shape, apex upwards.
(B) A conical shape, apex downwards.
(C) A diamond shape.
(D) A cylinder shape.

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統計: A(46), B(77), C(16), D(27), E(0) #3009587

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漁船(A)A conical shape...
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