Propeller pitch speed minus ship speed divided by the propeller pitch speed is termed （）.<br>A:apparent slip<br>B:tree slip<br>C:pitch<br>D:propulsive efficiency

Propeller pitch speed minus ship speed divided by the propeller pitch speed is termed （）.
A:apparent slip
B:tree slip
C:pitch
D:propulsive efficiency

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10252937】个 (题库试题定时更新)