实验主要研究了空气进口温度、空气进口流量、液滴加速管的长度对ISC容积蒸发系数的影响。
The experimental study was focused on the effects of inlet air temperature, inlet air flow rate and accelerating pipe length on ISCs volumetric evaporative coefficient.
该模型用于模拟发生严重荒漠化的鄂尔多斯高原植物群落的季节及年生长、叶片投影盖度、蒸发系数。
The model was developed to simulate seasonal and annual growth, foliage projective cover (FPC), and evaporative coefficient in the Ordos plateau, where serious desertification happened recently.
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。
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.
本文以两效蒸发实验装置的传热系数和出口浓度在线检测系统为研究对象。
In this thesis, the heat transmission coefficient and exit density of two-effect evaporation experimental facility are investigated.
模拟结果表明，进口流量和热负荷对降膜蒸发传热传质系数的影响较为显著。
The simulation results indicate that the effect of solution feed flow and heat flux has a high influence on heat and mass transfer coefficient of falling film evaporation.
同一含油率下，蒸发温度对平均换热系数影响不大。
The evaporation temperature has negligible effect on the average evaporation heat transfer coefficient at the same oil concentration.
分析了影响伞板式降膜蒸发器传热的主要因素，得到了伞板降膜蒸发侧无因次传热系数的实验关联式；
The influence factors of the heat transfer performance and the formula of the heat transfer coefficient on the evaporation side in the umbrella-plate have been obtained.
对于两效蒸发实验装置，传热系数是一个决定性的工艺参数，它直接决定着蒸发设备的工艺性能。
For two-effect evaporation experimental facility, the heat transmission coefficient is a critical processing parameter, it determines processing property of evaporation facility.
截面平均换热系数则与质量流速、热流密度、质量干度和蒸发压力密切相关。
The perimeter averaged heat transfer coefficients depend on heat flux, mass flow rate, quality and saturated pressure.
并讨论了循环的发生温度、蒸发温度、吸收温度对循环性能系数、循环倍率和制冷量的影响。
The influences of generation temperature, evaporation temperature, absorption temperature to the coefficient of performance, circular ratio and cooling capacity were also studied.
实验结果表明，系统运行时的最大制冷(热)系数取决于系统的蒸发温度和气体冷却器出口温度。
Results from the experiment show that there exists a maximum coefficient of performance and it depends on the evaporation temperature and outlet temperature of the gas cooler.
通过对边坡开挖之前的自然边坡的稳定性分析，降雨入渗可以使边坡土体的安全系数急剧降低而蒸发则可以使边坡土体的安全系数缓慢升高。
Slope stability analysis of the natural slope showed that heavy rainfall infiltration could decrease the factor of safety dramatically while evaporation could increase the factor of safety slowly.
分析了液碱蒸发装置结盐对蒸发传热系数、生产能力和蒸汽消耗的影响。
The influences of salt scale on heat transfer coefficient, production capacity and steam consumption in the evaporation of liquid caustic soda are analyzed.
针对各种厚度之刚性纤维水墙介质进行风洞实验以求得蒸发过程中热与质传系数。
A wind tunnel experiment was performed to obtain equations for heat and mass transfer coefficients for the evaporative process through various thickness of rigid cellulose pad media.
在蒸发器模型中提出了析湿系数的新算法，加速了模型的计算。
The new arithmetic of moisture absorption coefficient is deduced which accelerates calculation of the model.
质交换系数也是蒸发界面深度的函数。
The surface emission coefficient was also a function of the relative depth of evaporation.
用它计算的水面最大可能蒸发量乘以一定系数，便可换算成农田蒸散量。
The amount of evapotranspiration of farm land can be calculated by multiplying the largest possible evaporation capacity of water surface with a special coefficient.
蒸发器的（火用）阻系数最高，说明其结构设计有明显缺陷；
The exergy resistance coefficient is the highest in evaporator, which reflects that the structure design has the distinct limitation.
该方法可根据过程控制机采集的现场工作数据，实时地计算出蒸发器的传热系数。
By using this method and the operation data collected by the process control computer, the heat transfer coefficients will be achieved in real time.
随着冷凝温度和蒸发温度的升高，二级分凝循环的性能系数提高得更多。
When evaporating temperature and condensing temperature increase, the difference of performance between two-step dephlegmation cycle and one-step dephlegmation cycle is greater.
完全相关系数法分析表明，气温日较差和平均风速的减小与蒸发皿蒸发量的减少具有最显著的相关性，是蒸发皿蒸发量减少的影响因子。
And decreases in diurnal temperature range and wind speed were found to be the main influencing factors leading to the decrease of pan evaporation.
实验表明，以增大制冷剂流速来强化换热，可以提高蒸发器的传热系数；
The results indicate that increasing the refrigerant flow rate can enhance the coefficient of heat transfer of the evaporator.
实验结果表明，汽-液-固三相循环流化床蒸发器具有良好的传热性能，其传热系数是汽液两相流蒸发器传热系数的1.5倍左右；
The results show that the heat transfer coefficient of vapor-liquid-solid three-phase circulating fluidized bed evaporator is 1.5 times of the vapor-liquid two-phase evaporator's.
对这种蒸发器进行了传热性能的研究，并与池式光板进行传热性能对比，实验结果表明，T型翅片板降液膜蒸发能在低温差下维持沸腾且有较高的给热系数。
The heat performance of boiling for this evaporator has been studied and compared with that of falling film boiling and pool boiling on the smooth plate respectively.
本文提出了一种试验方法和计算途径，对几种非织造纤维材料在水分蒸发状态下，可获得其表面的传质系数和传热系数。
A method of test and calculation is proposed for mass and thermal migration coefficients on the surfaces of several nonwoven materials.
分析得出夏玉米出苗前利用小型棵间蒸发器实测蒸发的修正系数为0.96。
Soil evaporation can be calculated by using the soil evaporation measured by micro-lysimeter by multiplying a coefficient of 0.96.
此外还进行了蒸发皿系数的计算，对影响盆栽桃树的生长的因素进行了分析。
Moreover, the Epan coefficient of different treatments were computed and the reasons that affect the poted peach growth were described.
文摘：利用田间试验研究了不同喷灌 均匀系数条件下的冬小麦耗水规律及喷灌蒸发漂移损失。
Abstract: Degree of homogeneity is introduced, thereafter the magnetic field of Helmholtz coil is studied, and the best conditions of this coil is investigated by computer.
结论：加水量与吸水系数、蒸发量有关，与蓄水系数无关。
Conclusion:The amount of water is correlative with the average ab…
结论：加水量与吸水系数、蒸发量有关，与蓄水系数无关。
Conclusion:The amount of water is correlative with the average ab…
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