查询词典 steam boiler

"In steam systems, steam is generated in the boiler and led to radiators through pipes."

在蒸汽系统中，由锅炉产生蒸汽，经由管道将蒸汽导入散热器。

The boiler steam outlet temperature Steam quality is an important landmark.

锅炉蒸汽的出口温度是蒸汽质量的重要标志之一。

This is effected by superneating(superheating???) the steam in the boiler and also by fitting steam jackets round the cylinder.

这是在锅炉里面使用高温处理蒸汽和给气缸增设蒸汽套共同作用的结果。

Auxiliary boiler plant: Steam for use on site is produced by burning undesulphurised coke oven gas in three boilers, producing 18,000 kg/hour steam at 7 bar gauge pressure.

辅助锅炉装置：现场用的蒸汽可以用未脱硫化氢的焦炉气为燃料，用三个锅炉制得，在7巴的表头压力下每小时可产生18，000公斤的蒸汽。

Water boiler water is in a certain temperature and pressure produced by steam heating steam, heat and power as the medium.

锅炉用水是将水在一定的温度和压力下加热产生蒸汽，用蒸汽作为传热和动力的介质。

The article covers the full research on such aspects as mathematic description, numerical analysis method and their practical applications. The diphase heating surface is divided into a hot water section, a evaporation section and a micro overheat section , the problems of model switching are avoided successfully between subcritical and supercritical working condition in the model of The diphase heating surface, and the model can be used for between subcritical and supercritical working condition without causing the model stiff infinity prick up problem. The mathematical model and dynamic characteristic account is unified and predigested for the diphase heating surface of once—through boiler under subcritical and supercritical pressure, and propose that the working conditions at phase change point could be used as divide criterion between water region and steam region under supercritical pressure, the problems are solved successfully between water and steam phase change point under supercritical pressure.

本文在过程的数学描述、数值分析以及实际应用等方面进行了系统的研究分析，将双相受热面统一划分为热水段、蒸发段和微过热段三段，所建立的双相受热面模型不但成功地避免了超临界工况与亚临界工况间的模型切换，而且消除了由区段划分欠妥所引起的模型刚性无限加剧的问题，统一并简化了超临界及亚临界压力下直流锅炉双相区段的数学模型和动态特性计算，而且提出了利用相变点工况作为超临界压力下划分汽水区域的标准，解决了超临界压力下水与蒸汽的相变点问题。

And he has not to stop in his search for a cause till he finds the ultimate cause of the movement of the steam-engine in the steam compressed in the boiler.

在他没有找到锅炉里的蒸气压力是机车移动的最终原因的时候，他就没有停止探索原因的权利。

A new strategy of boiler superheated steam temperature control is presented, which regulates the mass flow of desuperheater spray ahead of time by detecting flue-gas temperature and its change trend to control superheated steam temperature.

提出了一种锅炉过热蒸汽温度控制新策略，即通过检测烟气温度及其变化趋势来提前调节减温水量，从而有效地控制过热蒸汽超温。

Changed the well chamber heating intermedial from the steam to the power plant boiler room's low temperature hot water, and realized the well chamber's steam changes to the water dynamic frequencyconversion constant temperature automatic control.

将井筒供暖热媒由蒸汽改为电厂锅炉房的低温热水，并实现了井筒汽改水动态变频恒温自动控制。

The principle is to use the unit shutdown after remaining in the boiler or neighbors of the steam jet ejector through the air, a temperature lower than the temperature of the metal cylinder steam flow, the heat absorption unit.

其原理是利用机组停机后本机锅炉中剩余的或邻机的蒸汽，通过喷射器引射空气，形成温度低于汽缸金属温度的汽流，吸收机组的热量。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失