propeller

propeller

美 [prəˈpelər] 　英 [prəˈpelə(r)]

• n.螺旋桨（飞机或轮船的推进器）
• 网络螺旋浆；推进者；螺桨

词形变化

复数：propellers  

英汉双解

英汉解释

n.	1. (汽船,飞机的)螺旋桨,推进器;暗轮汽船 2. 推进者

英英解释

n.	1. a piece of equipment with blades that spin, used for moving a ship or aircraft

例句

The front wheels did the steering, while a propeller could be retracted by an electric motor.

当推进器被电动机牵引缩回之时，它可以依靠前轮进行转向。

The energy in the wind turns two or three propeller-like blades around a rotor.

风力推动固定在转轴上两三个像推进器一样的叶片。

In case of damage, a simple blade exchange is possible instead of changing the complete propeller.

如果桨叶损坏，可以简单更换桨叶，不需要更换整个螺旋桨。

Deicer: a device used on an aircraft to keep the wings and propeller free from ice or to remove ice after it has formed.

防冰装置，去冰器：飞机上的一种装置，用来防止机翼和推进器上结冰，或者在结冰后除冰。

Given that our survey work was close to complete I decided for the group to leave two days early on the shoddy propeller.

为了让我们的调研工作有个完美的结局，我决定靠这个假冒的推进器早两天离开。

In reality, Qantas has had eight crashes, all prior to the making of the film, but they were all propeller-driven planes, not jets.

事实上，在拍摄电影之前，澳洲航空已经发生过8次事件了，飞机都是螺旋桨驱动的，不是喷气式的。

The propeller is threaded over the shaft, and when mounted between the magnets, the heavy blade will drop to the bottom.

螺旋桨是螺纹在轴上，而当安装之间的磁石的著磁，沉重的刀片将降至底部。

Under the air car is an air chamber with a large propeller parallel to the ground.

气垫船下面是一个空气箱，里面装有一个与地面平行的大螺旋桨。

It is discussed in detail that how the open water propeller characteristic data to be used for vessel and propeller work load conditions.

然后本文针对船机桨配合问题展开讨论，论述如何将螺旋桨敞水性征数据应用于船后，就船后螺旋桨的工况进行了详细论证。

Launching it is a matter of snapping the parts together and throwing it into the air, whence it is carried aloft by an electric propeller.

发射的时候只需要把它的部件扣装在一起，然后往空中投掷即可，会有电动推进器带动其升空。

The walls of the club were covered with black-and-white photos of Polish pilots, and a huge propeller from a Spitfire was fixed to one wall.

俱乐部的墙上满是波兰飞行员的黑白相片，还有一个喷火式战斗机的巨大螺旋桨悬挂在一面墙上。

He had a number of patents to his credit, one of which involved using a wind-driven propeller to power boats forward.

他有一个专利数量，以他的信用，其中涉及利用风力驱动的螺旋桨，以权力的船只前进。

what I received was an old propeller.

我却得到一台旧旧螺旋机

An air straightener should be placed down stream from propeller to counteract circular air motion in the tube.

一种气体直线流动器应该使气流从推进器的反作用中使气体的活动在管内循环。

The propeller Due to the low speed of the steam engine drive propeller, so he thought thrusters or round good oar.

由于推动螺旋桨的蒸汽机转速太低，所以他当时认为推进器还是轮桨较好。

This accommodates any effective change of length of the propeller shaft as the rear axles move toward or away from the CAR frame.

当后桥在车架上向前或向上运动时，这种结构足以调整传动轴长度的任何变化。

But when it landed, the pilot could take off the wings and propeller and drive it like any other car.

但着陆后，飞行员可以收起机翼和螺旋桨像其他汽车一样驾驶。

It suffered from a cumbersome conversion process, and its detachable wings and propeller had to be left at the airport.

除过忍受繁琐的转换程序，而且你需要把可拆卸机翼和螺旋桨留在机场。

accordingly, maintaining roll stability of the AUV must be considered during the propeller design work.

所以，在水下机器人的推进器设计过程中就必须考虑保持机器人的纵向稳定性。

The advantage of this layout is that the propeller driven by the tail-mounted engine would not disturb the sight of reconnaissance system.

这一个布局好处是螺旋桨被尾部安装发动机驱动将不妨碍侦察系统观测。

An air straightener should be placed down stream from propeller to counteract circular air motion in the tube.

一种气体直线流动器应该使气流从推进器的反作用中使气体的活动在管内循环。

Propeller meters introduce small pressure losses.

螺旋浆式流量计的压力损失小。

This avoids the use of a traditional propeller shaft and puts the propellers in a clear flow of water, which greatly improves efficiency.

这样就避免了使用传统的螺旋轴，将螺旋桨置于干净的水流中，从而大大提高了效率。

The shaft system that consisted of propeller and shaft can rotate around the center line of the shaft when ship is sailing.

船舶的螺旋桨和推进轴组成的轴系在航行时将产生回旋运动。

Appropriate clearances shall be arranged between propeller and stern frame &rudder to allow stable flow of water and to minimum turbulence.

推进器和艉柱和舵之间应该有合适的间隙以允许有稳定的水流且使震动降到最低。

Stress corrosion cracking and fatigue corrosion cracking are easily seen in ship propeller made of copper alloy for working in seawater.

采用锰黄铜或铝青铜铸造的大型海船螺旋桨在海水中工作时容易产生应力腐蚀裂纹和腐蚀疲劳裂纹。

The propeller can follow the wind velocity closely during high-speed gusts.

螺旋桨在有高速狂风时能紧紧地追随风速。

While her propeller remains in the water, the body of the SeaPhantom is carried above the sea surface in ground effect.

尽管她的螺旋桨在水中仍然存在，该机构是进行上述SeaPhantom在地面效应海面。

And the hydrodynamic performance of the propeller is a very important part of it.

而在波浪中螺旋桨水动力性能的研究，是研究推进性能中很重要的方面之一。

on the condition of light ship, the stability and propeller propulsion efficiency of a vessel will be affected if draft is too shallow.

光船的情况下的稳定性，和螺旋桨推进效率的影响船舶将汇票得太浅。

In a turboprop engine, the main thrust comes from the propeller and only a small proportion from the jet exhaust.

在涡桨发动机中，主要的推力来自螺旋桨，只有一小部分来自喷出的尾气。

The X2 uses a pusher propeller mounted at the rear and has a pair of contra-rotating main rotors, one positioned above the other.

它使用一个安装在后面的推进式螺旋桨并有一对一上一下反向旋转的主旋翼。

Some of Autonomous Underwater Vehicles (AUV) has small transverse scales, which are the same dimensional level as their propeller diameters.

某些水下机器人横向尺度较小，往往与其主推螺旋桨直径处于同一量级；

The effective wake is one of the primary reasons of propeller cavitation and induced ship hull vibration.

实效伴流的不均匀性是引起螺旋桨空泡、振动的主要原因之一。

Marine propeller tip vortices are usually strong enough to induce cavitation in the vortex cores.

螺桨葉尖涡的强度通常足够使其涡旋中心产生空化现象。

The sudden formation and collapse of low-pressure bubbles resulting from rotation of the ship's propeller.

船只的螺旋桨旋转引起的突然性的低压气泡破裂。

Contaminated bottom sediment in water system was apt to be disturbed by navigation, especially by propeller jet flow behind the boats.

河流、湖泊中船舶的航行对于水体底部的污染沉积物具有很强的扰动作用，特别是船舶尾部的螺旋桨射流。

but "Cessna 152" type propeller planes are crashed out of control, killing a coach on the spot and a student body death.

但是“塞斯纳152”型螺旋桨飞机则失去控制坠毁，造成机上的一名教练员和一名学员当场身亡。

First of all, from a given main dimensions of the ship, propeller, speed and other information, select the type similar to the mother ship.

首先，由给定的船舶主尺度、螺旋桨、航速等信息，选择类型相似的母型船。

This paper discusses the airworthiness certification flight test of a propeller, consisting of the ground test and the flight test.

介绍了某型螺旋桨适航审定试验，包括装机地面试验和飞行试验。

If it tries to twist away, check propeller and motor directions, gyro placement and trim settings. A slight twist is OK.

如果飞行器尝试摇摆，检查螺旋桨和电机旋转方向，陀螺仪位置和遥控器微调。

The matching condition of the ship-engine-propeller by model experiment were predicted.

实船航速预报，根据模型试验结果，预报实船航速及船、机、桨的匹配情况。