control surface
短语[化] 控制表面
词形变化
control surfaces
复数
control surfaces
释义与例句
n.
-
1.
A moveable surface attached to a machine such as an aircraft or submarine that can be used to control the machine's motion in roll, pitch or yaw.
航空 商务 工程Before flight, it is vital to ensure all control surfaces are clear of obstruction and can move smoothly and freely.