A、r.p.m
B、p.r.m
C、m.p.r
D、p.m.r
更多“0ur vessel’s propelled makes 120（）at full speed.”相关的问题
A、any sailing vessel with propelling machinery B、any vessel propelled by machinery C、any sailing vessel with or without machinery for propelling D、any sailing vessel with propelling machinery not in use
A、vessel's horsepower B、sea state C、number of propellers D、vessel's displacement
A、equipped B、is equipped C、equips D、has equipped
A、Effect of the propeller flow on the rudders B、Water flow due to the vessel's movement through the water C、Tunnel affect of the water flow past opposing rudders D、Discharge current being channeled to impinge on the vessel's deadwood
A、effect of the propeller flow on the rudders B、water flow due to the vessel's movement through the water C、tunnel affect of the water flow past opposing rudders D、discharge current being channeled to impinge on the vessel's deadwood
A、about one-quarter of the vessel's length from the stern B、at the bow C、about one-third of the vessel's length from the bow D、aft of the propellers
A、A.liability B、B.ability C、C.capacity D、D.responsibility
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