rudder

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["n. 船舵；飞机方向舵\n n. (Rudder)人名；(德、西)鲁德尔\n \n [\n 复数\n rudders\n ]"]

There is a saying that goes, "A soul without a high aim is as a ship without a rudder".

俗话说：“心无远大志，犹如船无舵”。

Propulsion is provided by a rocket engine, rather than a propeller and rudder, which makes steering difficult.

推进器是由火箭发动机提供的，而不是螺旋桨和方向舵，这使得转向变得困难。

"Like that guy in high school with the Camaro and the mustache who bow-hunts on weekends," Rudder said.

“就像那个在高中开着科迈罗，留着胡子，周末用弓箭打猎的家伙。”鲁德尔说。

The ship's crew had the daunting task of repairing the rudder at sea, and only succeeded at the second attempt

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interested in this, and we made a boatwhich has a front rudder and a back rudder,so we started interacting with this,

of sailing technology.We went from a back rudder to a front rudderto two rudders to multiple rudders

and so you see the robot hasa front rudder here.Normally it's at the back.

but because this doesn't have eithera centerboard or a rudder,we hope that if we keep working on this hull design

So I built this small sailing robotwith the rudder at the front,and I was trying to pull something very long and heavy,

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剑桥雅思阅读真题4-15,经济学人(The Economist),民航机务英语