- 重点词汇
- enginen.引擎;机车;火车头;
- steam enginen.蒸汽机;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用，指事物或统称的人;用于姓氏的复数形式前，指家庭或夫妇;（指特定用途的事物）足够，恰好;每，一;当前的，本，此;（重读，表示所指的为知名或重要的人或事物）
- isvt.& vi. 是(be的三单形式);
- anart. 一（在元音字母前代替不定代词a）;一任一某一;一个;
- 相关例句
The principle that gas can do work while expanding has 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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And telephone, electric light steam hammer and other inventions started to appear on exhibitions.
电话 、 电灯、蒸汽锤等新发明,都是最先在展会上与世人见面.
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Steam hammer is an important equipment of machinery industry, the head is of the main parts.
汽锤是机械行业广泛使用的重要设备, 锤头是其主要的部件之一.
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You can be served in leasing the steam-locomotive train running between Daban and Jingpeng.
我公司长年为您提供租车业务,用蒸汽机牵引列车在大阪至经棚间行驶!
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A chamber, such as the furnace of a steam locomotive, in which fuel is burned.
火箱, 燃烧室一种燃料在里面燃烧的内室, 例如''.'蒸汽机'.''''.'车'.''的燃烧室.
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If you were wondering, the 103-year old steam power record stands at an impressive 127 mph.
如果你想知道, 在103岁的蒸汽动力纪录在令人印象深刻的127英里每小时.
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Gas turbine power steam power and system net power all decline as atmosphere temperature increasing.
随大气温度增加,燃气轮机功率、汽轮机功率和系统净功率均下降.
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To the beginning of 17 th century, the small steam power engineappeared.
到17世纪初, 小型蒸汽动力发动机出现了.
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Britain had many rivers, which were useful for transport but also for water and steam power.
英国许多河流不仅用于交通,还提供水力及蒸汽动力.
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