单选题Vessel propellers are classified as being right hand or left handA right hand propeller turns clockwise when viewed from（）.Athe bowBthe stemCthe port sideDthe starboard side
单选题
Vessel propellers are classified as being right hand or left handA right hand propeller turns clockwise when viewed from（）.
A
the bow
B
the stem
C
the port side
D
the starboard side
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