- 重点词汇
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- whichpron./det.哪一个;（进一步提供有关某事物的信息）那个，那些;（省略先行词的关系代词）…的那个（或那些）;（明确所指的事物）…的那个，…的那些;哪一些
- such as像， 例如;譬如;诸如;
- 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）
- burnedv.（使）燃烧( burn的过去式和过去分词 );使用某物为燃料;烧毁;烧坏;
- fueln.燃料;刺激物;
- aart. 一（个）;每一（个）;任一（个），用于辅音音素开头的单词前
- furnacen.熔炉，火炉;极热的地方;严峻的考验或磨难;
- 相关例句
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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Steam power was a sliver of the British economy when Watt started working on it.
当瓦特开始研究蒸汽动力的时候,蒸汽动力对英国经济的影响微不足道.
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The improvement of the material for the steam tank and the water distributor was , then, presented.
并对气泡过水管 、 布水器提出材质改进.
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The engines were fired with coal and needed water to keep the steam up.
这些发动机烧煤，并且需要加水以不断产生蒸汽。
《柯林斯高阶英汉双解学习词典》
When burned, the water escapes as steam up the chimney, carrying valuable heat with it.
当燃烧此类煤炭时, 水汽会沿着蒸汽流出烟囱并带走宝贵的热能.
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Helmut himself took a steamboat to Singapore where he worked briefly as a photographer.
赫尔穆特自己则乘坐一艘汽船到了新加坡,在那里他做了短时间的摄影师.
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