蒸汽机

谁发明了蒸汽机？

Who invented the steam engine ?

蒸汽机使热转变为能。

A steam engine transforms heat into energy .

轮子的发明、蒸汽机的引进、电力的使用,这些都改变了千百万人的生活,但是笔带来的改变更多。

The invention of the wheels , the introduction of steam engine , the use of electricity , all these have changed the lives of millions of people , but the pen has done more .

pdfformat横向滑阀蒸汽机计划的指示。

Horizontal Slide Valve Steam Engine plans with instructions in .

没错，蒸汽机也是旧的、过时的，但obsolete是旧与过时更后一步的阶段了。

Yes , they are also old and out of date , but obsolete is kind of the next step after old and out of date .

锅炉给水泵汽轮机驱动锅炉给水泵蒸汽机210MW机组电动给水泵改汽动给水泵的经济性分析

Analysis of Economical Efficiency of Changing Dynamoelectric Feedwater Pump into Steam Turbine-driving Feedwater Pump of a 210 MW Steam Turbine

新的字符加入的绍多尔岛的冒险包括来自绍多尔Steamworks和查理，一个新的蒸汽机日本发动机浩，维克多和凯文。

New characters to join the adventures on the Island of Sodor include Japanese engine Hiro , Victor and Kevin from the Sodor Steamworks , and Charlie , a new steam engine .

这种蒸汽机的效率只有15%左右。

This steam engine is only about 15 per cent efficient .

汽油发动机或蒸汽机的进给[排放]阀

The inlet / outlet valves of a petrol or steam engine

然而，蒸汽机并没有只应用到了运输业，

However , the steam engine wasn 't only used for transportation

蒸汽机，船舶推进用蒸汽机械喷油燃烧器

Engine , steam , for marine propulsion steam-assisted pressure jet burner

蒸汽机或其他发动机中活塞向曲轴推动的冲程。

The stroke of an engine piston moving toward the crankshaft .

十九世纪是蒸汽机时代。

The19th century was the age of the steam engine .

这就是第一台蒸汽机的原型。

This is the prototype of the first steam engine .

另外还有一个被美化的蒸汽机，即所谓的地球岩浆。

There is another glorified steam engine called the magma of Earth .

这可怜的小家伙正象个蒸汽机似的扑哧扑哧地哼哼。

The poor little thing was snorting like a steam-engine .

你需要它来开动蒸汽机。

You need it to power your medieval steam engines .

人们把蒸汽机的发明归功于瓦特。

Watt should be credited with inventing the steam engine .

因此，它是一个被美化了的蒸汽机。

It is , therefore , a glorified steam engine .

蒸汽机的研制成功是工业技术的一大进步。

The development of the steam engine was a great technological advance .

由蒸汽机驱动时，发电机可以发电。

A generator may generate electricity when driven by a steam engine .

蒸汽机变更了地球上的距离。

The steam engine altered the proportioned of the globe .

蒸汽机，船舶推进用

Engine , steam , for marine propulsion self-propelled grab dredger

清除出来的东西，很快地装在车厢里，被蒸汽机拖走了。

The rubbish dug out was rapidly carted away on Railway wagons .

商人带着他坏掉的蒸汽机走开了。

The salesman went away with his broken steam drill .

船舶机械式通风系统蒸汽机，船舶推进用

Ship 's mechanical ventilating system engine , steam , for marine propulsion

机车用蒸汽机，不带锅炉

Engine , steam , for locomotives , not incorporating boilers

我敢保证，是他们给了他蒸汽机！

They gave him the steam engine , I 'm sure of it !

单动式、复合或三级膨胀式蒸汽机

Engine , steam , single-action , compund or triple-expansion

在十八世纪，许多发明家都致力于发明蒸汽机。

In the 1700s , many inventors were working on the steam engine .