steam engine
- 蒸汽机
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Who invented the steam engine ?
谁发明了蒸汽机?
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A steam engine transforms heat into energy .
蒸汽机使热转变为能。
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In 1941 , the train would have been pulled by a steam engine .
1941年,火车本可以由蒸汽机车拉动。
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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 .
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。
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However , the steam engine wasn 't only used for transportation
然而,蒸汽机并没有只应用到了运输业,
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The Steam Engine & A New Source of Power
蒸汽发动机&一种新的动力源
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The development of the steam engine was a great technological advance .
蒸汽机的研制成功是工业技术的一大进步。
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Steam engine technology led to the development of factories ,
蒸汽引擎技术导致了工厂的产生,
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This steam engine is only about 15 per cent efficient .
这种蒸汽机的效率只有15%左右。
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But the steam engine still changed the world .
但蒸汽机仍然改变了世界。
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This is the prototype of the first steam engine .
这就是第一台蒸汽机的原型。
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Steam engine can be run on solar power .
蒸汽机可以靠太阳能来发动。
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The steam engine was used as widely as the gas engine ( was used ) .
蒸汽机曾经像燃气机那样广泛地使用。
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The modern steam engine grew from two roots .
近代的蒸汽发动机是在两个基础上发展起来的。
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A generator may generate electricity when driven by a steam engine .
由蒸汽机驱动时,发电机可以发电。
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They gave him the steam engine , I 'm sure of it !
我敢保证,是他们给了他蒸汽机!
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Do you know the reason why there are heat losses in a steam engine ?
你知道蒸汽机中存在热损耗的原因吗?
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The basic design of the steam engine has undergone no major change in over 200 years .
两百多年来,蒸汽机的基本结构没有发生任何重大变更。
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A steam engine is a machine by means of which heat is transferred into work .
蒸汽机就是热转变为功所依靠的机器。
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The principle that gas can do work while expand have been applied to the steam engine .
气体膨胀时能做功这个原理被用在蒸汽机上。
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A Novel Restore Method for Alloy Copper Sliding Axletree Used in Steam Engine
蒸汽机车连杆铜合金滑动轴承修复装置
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This is the shaft of a steam engine .
这是一个蒸汽机主轴。
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The19th century was the age of the steam engine .
十九世纪是蒸汽机时代。
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Similarly , the steam engine brought for the first time the possibility of rapid transportation .
同样的,蒸汽机第一次把快速运输变成了可能。
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Horizontal Slide Valve Steam Engine plans with instructions in .
pdfformat横向滑阀蒸汽机计划的指示。
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The invention of the steam engine gave birth to the industrial revolution .
蒸气车的发明导致了工业革命。
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The condensing type of steam engine performs the following sequence of operations .
凝结式蒸汽机完成如下一系列的操作过程。
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Nevertheless , the US economy is not the steam engine on which we depend .
不过,美国经济不是我们要依赖的引擎。
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The result of invention of steam engine was that human power was replaced by mechanical power .
蒸汽机发明的结果是机械力代替了人力。
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Life in Britain was transformed by the advent of the steam engine .
英国的生活由于蒸汽机的出现而发生变革。