spiral water turbine

It is a challenge to develop the internal docoration of military turboprop aircraft.

叙述了涡轮螺旋桨飞机的噪声来源及主要传播途径 ,阐述了舱内噪声的控制与降噪设计原理 ,并进行了降噪试验研

A turbojet engine used to drive an external propeller.

涡轮螺旋桨发动机一种用于推动外部螺旋桨的涡轮喷气式发动机

An aircraft in which a turboprop is used.

涡轮螺旋桨飞机一种带涡轮螺旋桨发动机的飞行器

turbine-propeller aircraft engine

涡轮螺旋桨式航空发动机

blade, for gas turbines (excl. turbopropellers)

叶片，用于燃气轮机（不包括涡轮螺旋桨发动机）

turboprop performance

涡轮螺桨发动机性能

The turboprop engine is very much like the turbojet. It has an additional part, a propeller.

涡轮螺桨发动机与涡轮喷气发动机十分相似。它多了一个螺旋桨部件。

The turboprop engine is very much like the turbojet.

涡轮螺桨发动机与涡轮发动机十分相似。

supercharged turboprop

增压涡轮螺旋浆发动机

controllable pitch propeller hub

可调螺距螺旋桨桨毂

The ship's propellers churned up the water as it increased speed.

轮船加速时，螺旋桨转动，浪花翻滚。

A board on a paddle wheel.

明轮翼螺旋桨上的宽阔叶板

The turbojet and the turboprop are much more satisfactory for airplanes.

涡轮喷气发动机和涡轮螺桨发动机更适用于飞机。

chamber, combustion, for turbojets or turbopropellers

燃烧室,用于涡轮喷气发动机或涡轮螺旋桊发机

an airplane with an external propeller that is driven by a turbojet engine.

由涡轮螺桨发动机驱使的有额外推动器的飞机。

Simulation Correction for Swirl Flow in a Stirred Tank

涡轮桨搅拌槽内流动的旋流修正数值模拟

fixed pitch propeller

定螺距螺旋桨固定螺距螺旋桨

propeller,esp of a ship or motor boat

螺旋桨（尤指船的）

To feather a propeller.

（螺旋桨）顺流交距