航向保持正确的英文

• course made good

• 航向:    -方位指示器 course-and-bearing in ...
• 保持:    keep; hold; retain; maintain ...
• 正确:    exactness; correct; right; p ...
• 航向保持:    control of heading; heading hold; stand on
• 航向保持性:    course keeping quality; course stability; directional stability; yawstability