rudder

英 [ˈrʌdə(r)]

美 [ˈrʌdər]

n. (船的)舵; (飞机的)方向舵

复数：rudders　第三人称单数：rudders　现在分词：ruddering　

Collins.1 / BNC.13060 / COCA.16535

牛津词典

noun

（船的）舵；（飞机的）方向舵
a piece of wood or metal at the back of a boat or an aircraft that is used for controlling its direction

(船的)舵，方向舵
Arudderis a device for steering a boat. It consists of a vertical piece of wood or metal at the back of the boat.
(飞机的)舵，方向舵
An aeroplane'srudderis a vertical piece of metal at the back which is used to make the plane turn to the right or to the left.

noun

(nautical) steering mechanism consisting of a hinged vertical plate mounted at the stern of a vessel
a hinged vertical airfoil mounted at the tail of an aircraft and used to make horizontal course changes

Using the pole as a rudder.
用篙竿当舵。
The rudder controls yaw exactly like the rudder on a boat.
方向舵控制偏航就想船上的方向舵一样。
Inspection alignment of stock, rudder blade and pintle. pin joining a piston to a connecting rod.
舵杆、舵叶、舵销连接后中心线检查。连结活塞和机器连杆的销。
The rudder is a control surface that steers and stabilises the boat.
舵是控制表面，公牛和稳定的船。
In the fuselage there are two independent hydraulic systems power the ailerons, rudder and other flight control surfaces.
机身内有控制副翼、舵面和其他翼面的双重独立液压操纵系统。
It was not yet clear how the rudder had sheared off
还不清楚船舵是如何断裂的。
Stern and sides bas-reliefs. Rudder's carving next.
船尾和侧面的浅浮雕，接下来是舵的雕刻件。
There is no rudder as such, so the craft can be steered only when under power.
没有真正的方向舵，所以只有在动力驱动的情况下才能操控船只。
The rudder hinge moment and control force are treated in a manner similar to that employed for the elevator.
研究方向舵铰链力矩和操纵力的方法与研究升降舵所采用的方法相似。
A new method for predicting the hydrodynamic performance of the rudder with plates behind a propeller is presented.
提出了一种计算带制流板舵在螺旋桨尾流中水动力性能的方法。