As wind speed increases, so does turbulence, and thus the rate of heat and moisture transfer.
随着风速增加,湍流也变得更强烈,因此热量和湿度的比例得以转移。
Speed is the key –the transfer of the solar energy takes place almost instantaneously so little energy is wasted as heat.
关键之处就在于速度,太阳能的传递几乎就在瞬间完成,所以很少能量以热的形式耗散掉。
One technique to test composite material takes advantage of heat transfer: inspectors place large heaters next to a section of the plane.
测试复合材料的一项技术主要依靠热传递实现:测试员将一个大型加热器放在飞机受测试部分的旁边。
Conditions of rotation and heat transfer in the earth's atmosphere are such that irregular waves of the characteristics described above will form.
地球大气(随地球)的自转和在其中的热输送状况结果导致具有以上所描述的特征的不规则波的形成。
In the oven, the transfer of heat from hot air to vegetable occurs more slowly than immersion in boiling water.
在烤炉中,热空气带走了蔬菜的热量,使得这一过程缓慢于开水煮菜。
Use tints, shades, blinds or drapes to reduce transfer of heat or cold through glass Windows. Ensure that the level of insulation in the ceiling or attic is optimum.
用面板、窗帘、百叶窗或者帷帘来减少由于玻璃窗户而产生的冷热转化。
In this approximation, it is assumed that the effect of radiative heat transfer would be so strong that the temperature of the medium could be regarded as uniform.
在这种近似中,突出地强调了辐射热传导的作用,即认为介质中的温度分布由于热传导极强而可以近似地看成与空间无关。
Experiment study of heat transfer mechanism and characteristics in high velocity circulation furnace has been accomplished for batch annealing furnace with high velocity burner.
针对间歇式退火炉使用高速燃烧器,进行了在高速气流循环下的炉内热交换机构与特征的试验研究。
The atmospheric phenomena suggested by jovian cloud tops are caused by convection the transfer of heat from the interior of the planet to its surface and beyond.
木星云顶景观显示了由热对流造成的大气现象:对流将热量从行星内部转移至表面或更远的地方。
An overview about research and development of heat and mass transfer enhancement in AHT absorber was presented.
文章综合介绍了国内外关于升温型吸收式热泵吸收器强化传热传质的研究进展。
Based on the study of the characteristics of heat and mass transfer of absorption, a numerical model to simulate the process of absorption of LiBr solution is established.
通过对溴化锂溶液在降膜吸收过程中传热、传质特性的分析,建立了垂直降膜吸收过程的数学模型。
Study of Effects of the Concrete Mulch on Movement of Soil Water and Soil Heat Transfer.
硬覆盖对土壤水热传输及作物生长发育影响的试验研究。
In the process of resistance furnace heat transfer, the effect is often not ideal, so how to improve the heat transfer effect is a problem to be discussed.
在电阻炉的换热过程中效果往往会不甚理想,所以怎样提升电阻炉换热效果是一个需要探讨的问题。
One technique to test composite material takes advantage of heat transfer. Inspectors place large heaters next to a section of the plane.
一种检测复合材料完整性的技术是利用热传导性:检验员在飞机的一个区域放上一个加热器,如果有一些受损的裂缝,就会改变热的传导,这一些改变就会被热敏感摄像头捕捉下来。
Numerical simulation is a effective method for solving problems of fluid flow and heat transfer in complex geometries.
数值模拟是解决复杂区域的流动和换热问题的一个行之有效的方法。
The mass transfer equation was introduced into heat transfer model of falling film evaporation. The radial velocity, mass diffusion coefficient and variation of film thickness were taken into account.
将传质方程引入到垂直管降膜蒸发传热模型中,求解时考虑了径向速度、质量扩散系数和膜厚变化对传热的影响。
Modeling the heat transfer capacity of cleanly heating surfaces based on statistical analysis.
建立了基于统计分析的锅炉清洁受热面传热量的计算模型。
A parallel pipe or coil of water connected by a black plate, passing through a series of or other heat transfer fluids.
黑色板相连的平行管或一盘管的水,通过一系列或其他热传导液通过。
From the using point of view, the main technical performance to appraise the heat transfer performance of automobile radiator includes heat transfer performance, air resistance and water resistance.
从应用角度看,评价散热器散热性能的主要技术指标有散热性能、散热器空气阻力以及水流阻力,分别简称为散热量、风阻及水阻。
Therefore, the influence of centrifugal buoyancy on the heat transfer performance of tube-shell heat exchanger with swirling flow was not negligible.
故在有旋流存在的管壳式换热器中,离心浮力对换热器传热性能的影响不可忽视。
Secondly, it designs the hardware of the oil cooler heat transfer test system and compiles the programs of the flow data collection and communication.
设计了机油冷却器传热性能测试系统的硬件部分,编写了流量数据的采集和通信程序。
The thermal module of the finite element software ANSYS is used to analyze the heat transfer of the gearbox.
该研究使用ANSYS有限元软件的热分析模块进行变速箱热传导分析计算。
Relationship of heat transfer rate and filling rate is obtained, as well as the relationship of velocity and inner diameter, filling rate.
最后,对脉动热管的传热规律作了初步分析,得出了传热性能与充液率的关系,以及运行速度与管径,充液率的关系。
Experiments proved that the heat transfer efficiency of the louvered fin with nm hydrophilic film is 100% higher than the conventional straight fin.
实验证明百叶窗式纳米亲水翅片要比常规的平板型翅片提高100%以上的换热效果。
Under this background, the present study of the heat transfer and flow characteristics of plate fin heat sinks and staggered heat sinks with forced air -cooling were carried out.
本文关于强迫风冷中板翅式和叉排式散热器换热性能和流动特性的研究即以这一重要领域为背景。
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。
It appears that improvement of convective heat transfer is very important for enhancement of flux and heat efficiency.
结果表明,提高对流传热系数是提高膜蒸馏热效率和渗透通量的关键。
It appears that improvement of convective heat transfer is very important for enhancement of flux and heat efficiency.
结果表明,提高对流传热系数是提高膜蒸馏热效率和渗透通量的关键。
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