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单选题
A vessel transferring provisions or cargo at sea shall display during the day().
A
two black balls in a vertical line
B
three black balls in a vertical line
C
three shapes in a vertical line; the highest and lowest shall be red balls and the middle a white diamond
D
three black shapes in a vertical line; the highest and lowest shall be balls and the middle one a diamond
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更多 “单选题A vessel transferring provisions or cargo at sea shall display during the day().A two black balls in a vertical lineB three black balls in a vertical lineC three shapes in a vertical line; the highest and lowest shall be red balls and the middle a white diamondD three black shapes in a vertical line; the highest and lowest shall be balls and the middle one a diamond” 相关考题
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