working steam

The changes of steam pressure and temperature canont influence the trap . It'sas good working characteristic.

该阀不受蒸汽压力、温度变化的影响, 具有良好的工作特性.

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The structure, characteristic and working principle of a surge bin with steam preheat function were presented.

介绍了一种通蒸汽预热烧结混合料的新型加热料仓的结构 、 特点、工作原理及在邯钢炼铁厂的使用情况.

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The system real-time displays steam drum pressure, fuel oil temperature and water level, switch valve, knob and button can be operated, indicator light shows the corresponding working condition.

系统中实时显示汽包压力、锅炉燃油温度、锅炉水位的值，开关阀、按钮、旋钮都可进行操作，指示灯显示相应的工作状态。

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The paper discusses the control valves which use in the air conditioning water or steam conduit of intelligent buildings, introducing their structure, main parameters, working principles, characters and how to take the generic method to design and select the caliber of control valves.

合理选择阀门在供水管道中的重要性文章讨论应用于智能建筑空调水、汽系统中的控制阀门，介绍它们的结构、主要参数、工作原理、特征和选择阀门口径的简化方法。

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The working principle, features and application in heating of steam saturation heat erchange unit are introduced.

摘要介绍了蒸汽饱和板式换热机组的工作原理 、 特点及其在采暖工程中的应用情况.

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With the pressure reduction evaporation of boiler blowdown water serving as a steam spray working medium a tangential circle swirl flow can be formed in the combustion space of the boiler, resulting in an intensified combustion and the improvement of aerodynamic distribution in the furnace.

采用锅炉排污水降压汽化作为蒸汽喷雾介质，在炉内燃烧空间形成切圆旋流，强化炉内燃烧，改善炉内气流动力分布状态。

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Inventors are now working on steam cars as well as electric cars.

发明家正在研制蒸汽汽车和电子汽车.

英语晨读30分（高一）

This info is taken from my personal experience working on small scale live-steam engines.

这些信息都是从我制作小尺寸蒸汽机的个人经验中获取的.

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But he insists that things have picked up steam again and he hopes to get back the10 developers he had been working with.

但他强调说，一切都已恢复正常，他希望能够重新找回过去曾与他合作的10位开发人员。

provided by jukuu

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

在十八世纪, 许多发明家都致力于发明蒸汽机.

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According to the experiment, the pressure of exit hot water was more or less higher than the entrance working steam the maximum is up to 1.5 times. The effect of pressure gain was well proved. This was in good agreement with the theoretical analysis.

实验所得的增压换热器的出口热水压力均不同程度高于入口工作蒸汽压力，最高时可达1.5倍左右，很好的证明了该喷射器的增压效果，和理论分析吻合较好。

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