The values obtained are higher heating values which include the heat of condensation from water formed in the combustion of fuel.
得到的数值较高，热值，其中包括了冷凝水在燃料燃烧形成的水热。
It is necessary to include as a heat source in the thermodynamic energy equation a term which represents the time rate of release of the latent heat of condensation of water vapor.
有必要把代表水汽凝结潜热释放的随时间变化率的一项作为热源项包括进热力学能量方程中。
The latent heat of condensation and the water vapor don't play decisive roles in formation of the vortex, but play key roles in vortex maintenance and structure characteristics evolvement.
凝结潜热、水汽对低涡的形成不具有决定性影响，但对低涡的维持以及结构特征演变起关键作用；
One of the most powerful of all weather systems, hurricanes are powered by the heat energy released by the condensation of water vapour.
作为所有天气系统中最强大的系统之一，飓风是由水蒸气凝结释放的热能所驱动的。
The presence of clouds at night can also prevent fog formation of this type, because they trap the earth's heat, not allowing the cooling of the air for condensation.
在场的云层在夜间也能防止耐污型形成这一点，因为他们的陷阱地球的热量，不允许用于冷却空气的凝结。
Compressed air from frozen type of dryer air pressure points and the efficiency of the heat exchanger cleansing, separator filter efficiency, or condensation and moderate drainage operation of the.
压缩空气离开冷冻式空气干燥器时的压力凝露点与换热器的效率、分离器或凝结过滤器的效率、以及适度的排水操作有关。
A new physical model of condensation heat transfer on cosine-type corrugated surfaces is presented.
本文提出了在余弦型波纹表面上进行冷凝传热的一个新物理模型。
Three additional sensitive experiments are carried out to investigate the effect of condensation latent heating, evaporation cooling and surface heat flux.
进行三组敏感性试验，研究凝结潜热释放，蒸发冷却与地表热通量对气旋结构与强度的影响。
Discussed taking advance condensation heat of water in waste fume. at the same time, the water can absorbed several pollutants in waste fume.
对比了不同空气系数下，不同排烟温度时的余热回收温度效率，探讨了利用燃烧过程中生成水的冷凝热及其对污染物的吸收作用。
Condenser: vapor of the refrigerant from the generator is cooled down by the cooling water running in the heat transfer tubes of the condenser thus becoming condensate after condensation.
冷凝器：在发生器中产生的冷剂蒸汽，被冷凝器传管内流动的冷却水冷却，冷凝后变成冷剂液体。
For HCFC22, the enhancement of condensation heat transfer outside two kinds of enhanced tubes versus the plain tube is larger than that for R407C.
对于所试验的两种强化管，HCFC22的管外冷凝换热系数的强化效果比R407C更明显。
For the integrated effects, the raising of TP has little influence on the surface sensible heat flux, while it greatly affects condensation heating.
高原效应的综合影响方面：地形抬升对地面感热通量的影响较小，对凝结潜热的影响明显。
Most part of latent heat of the vapor and the sensible heat of water can be utilized several times because multi-stage falling film evaporation and condensation processes are utilized.
该装置的蒸馏系统采用了多级降膜蒸发及降膜凝结技术，使其中大部分蒸气潜热及部分盐水的显热得到了多次重复利用。
Condensation in microchannels has been widely used in a variety of advanced micro thermal devices, such as micro heat pipe and micro fuel cell.
微通道中的冷凝在微热管及微型燃料电池等器件中有着广泛的应用。
With actual projects, presents the design methods of condensation heat recovery.
结合工程实例，介绍了冷凝热回收的设计方法。
The results of experimental investigation on heat transfer and fluid pressure drop of spirally fluted titanium-tubes for steam condensation are reported and analyzed.
摘要介绍了钛螺纹槽管传热及流动阻力的实验结果，并对结果进行了分析。
Therefore , the rule of the influence of the specialty of different anticorrosion surfaces on the flue gas forced convection heat transfer with condensation was obtained.
从而得出不同镀层表面特性对烟气受迫对流凝结换热的影响规律。
New physical models of condensation heat transfer on semicircle type corrugated surfaces were presented.
本文提出了一个半圆型垂直沟槽管冷凝传热的物理模型。
At the same time, due to active gases (such as oxygen), as well as the presence of air bubbles generated when the local condensation heat, resulting in electrochemical corrosion of metal surface.
同时，由于活泼气体(如氧气)的存在以及气泡凝结时产生的局部高温，导致金属表面发生电化学腐蚀。
This paper presents a theoretical analysis and experimental results of condensation heat transfer in the vertical two-phase closed thermosyphon.
本文对竖直两相闭式热虹吸管内的凝结换热进行了理论分析和实验研究。
There isn ta general accepted method to calculate the effect of air on the condensation heat transfer coefficient so far.
空气量对蒸汽凝结放热系数影响的计算，目前还没有一个人们普遍公认的计算方法。
A new physical model of condensation heat transfer on V type corrugated surfaces is presented.
本文对V型波纹管的冷凝传热提供了一个新的物理模型和数学模型。
Film condensation heat transfer characteristics are studied by numerical simulation for a single horizontal tube in the presence of a non condensable gas.
为查明不凝气体对水平管外膜状凝结换热特性的影响规律，建立了水平单管的气、液双边界层模型。
It is of considerable significance to get more insights into the mechanism of condensation heat transfer enhancement by means of surface coatings.
这对深化表面涂层强化冷凝传热的机理以及选择传热表面涂层材料具有指导意义。
An experimental study on conjugated heat transfer performance of evaporation and condensation in plate-fin heat exchanger is carried out.
对板翅换热器中的氮的冷凝和蒸发耦合传热特性进行了实验研究。
The paper studies the influence of surface free energy difference between condensate and solid surface on condensation heat transfer performance.
本文主要研究液固表面自由能差效应对冷凝传热特性的影响。
Numerical simulation has been performed on the condensation heat transfer of the satured steam around high speed sub-cooled water jet.
采用数值计算的方法，研究了高速过冷水射流外饱和蒸汽的凝结换热过程。
The experimental research results of condensation type domestic water heater are stated and the optimization of heat exchange surface area is analyzed through examples.
介绍冷凝式家用燃气热水器的实验研究结果，并结合实例对换热面积进行了优化分析。
The experimental research results of condensation type domestic water heater are stated and the optimization of heat exchange surface area is analyzed through examples.
介绍冷凝式家用燃气热水器的实验研究结果，并结合实例对换热面积进行了优化分析。
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