helm angle

• 舵角

helm angle的用法和样例：

例句

1. The purpose of this trial is to measure the turning diameter when the vessel is at the maximum ruder angle, measure the maximum heeling angle on turning of all kinds of ship speed.
   迥转试验之目的是测定船舶在最大舵角时迥转直径，各种航速下的最大迥转横倾角。