助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   直接蒸发 的翻译结果: 查询用时:0.043秒
图标索引 在分类学科中查询
所有学科
建筑科学与工程
工业通用技术及设备
地质学
物理学
新能源
更多类别查询

图标索引 历史查询
 

直接蒸发     
相关语句
  direct evaporation
     Application of Propylene Screw Compressor Direct Evaporation Refrigeration Technology
     丙烯螺杆压缩机直接蒸发制冷应用技术
短句来源
     The Experiment Study of Process about High Density Direct Evaporation Ice-on-Coil Thermal Storage
     高密度直接蒸发冰盘管蓄冰过程实验研究
短句来源
     Study on Freezing Process in the Direct Evaporation Ice-on-coil Storage System
     直接蒸发冰盘管蓄冷系统结冰过程的研究
短句来源
     The experiment equipment of direct evaporation ice-on-coil thermal storage system has been built to study the dynamic discharge characteristics of direct evaporation ice-on-coil external melt system.
     搭建了直接蒸发式冰盘管蓄冷系统实验装置,研究了直接蒸发式冰盘管外融冰系统的取冷动态特性。
     Experimental Research of Ice Formation Mechanism for Direct Evaporation outside the Coil Tubes
     直接蒸发式盘管外蓄冰机理的实验研究
更多       
  direct evaporative
     Study on the Metal Fill-Type Direct Evaporative Air Cooler
     金属填料型直接蒸发式空气冷却器的研究
短句来源
     Dynamic Simulation of Direct Evaporative Ice-on-Helical Cooling
     直接蒸发螺旋盘管冰蓄冷装置结冰过程的动态仿真
     Discussion on Economic Performance Evaluation of Direct Evaporative Cooling Air-conditioning
     关于直接蒸发冷却空调经济性能的评价
短句来源
     THE TECHNOLOGICAL SITUATION AND APPLICATION PROSPECT OF DIRECT EVAPORATIVE COOLING AIR CONDITIONER
     直接蒸发冷却空调的技术现状及应用前景
     Performance prediction of a direct evaporative cooling air conditioner using neural network method
     用人工神经网络方法预测分析直接蒸发冷却空调机的性能参数
短句来源
更多       
  direct expansion
     A COMPUTER SIMULATION OF AIR-COOLED UNITS PERFORMANCE WITH DIRECT EXPANSION REFRIGERANT SYSTEM NANJING ENGINEERING INSTITUTE
     直接蒸发式空气冷却机组性能模拟
     (4) With the direct expansion crystallization uniting the technique of the recovering ammonia chloride, the ammoniate nitrogen conception of the chloramines waste water managed is less than 25mg/L, which is proved by the semi-industrial, and it can get theeffluent stander.
     (4)半工业性试验表明:采用直接蒸发结晶法处理杂质较少、浓度较高的氯铵废水,同时回收氯化铵的方法,处理后的废水中氨氮的含量小于25mg/L,达到废水排放标准;
短句来源
     A COMPUTER MODEL AND PROGRAMME FOR SIMULATION OF AIR-COOLED (MS WITH DIRECT EXPANSION REFRIGERANT SYSTEM ARE GIVEN IN THIS PAPER. A DATA BASE OF UNITS 5S FINISHED.THE PERFORMANCE OF STYLES LCT25 AND LF50 UNITS ARE SIMULATED RESULTS OF COMPUTER SIMULATION ARE AGREEABLE WITH EXPERIMENTS. THE MODEL IS USEFUL FOR DESIGN OPTIMIZATION, ANALYSE OF WORKING POINT OF UNITS AND SIMULATION OF HVAC SYSTEM.
     本文建立了直接蒸发式空气冷却机组的计算机模型及其国产机组的数据库,编制了计算软件,并对国产LCT25型冷冻除湿机和LF50型冷风机进行了模拟计算。 通过与实验的比较,一致性较好,表明模型可用于进行直接蒸发式空气冷却机组的性能模拟。
  direct evaporating
     A Mathematical Model of the Performance of the Direct Evaporating Cooling Coil
     直接蒸发式肋片管冷却器性能的数学模型
短句来源
     The essay researched direct evaporation cooling system adopting the data imitation to establish maths modes and used it to simulate and predict temperature lowering via direct evaporating air-conditioner in four northwest cities and drew curves for reference in projects.
     采用数值模拟的方法对直接蒸发冷却系统进行研究,建立起数学模型,并用该模型对西北地区四个城市使用直接蒸发冷却空调器的降温效果进行了模拟和预测,绘出了预测曲线,可以为工程设计提供参考和指导。
短句来源
     In order to increase water speed and turbulivity in ice-storage tank of direct evaporating and external melting ice-on-coil system, cambered baffles are installed in the ice-storage tank.
     为了提高直接蒸发式外融冰系统的蓄冷槽中水的流速和湍流程度,强化水和冰之间的传热,在蓄冷槽内装设了纵向弓形折流板。
短句来源

 

查询“直接蒸发”译词为其他词的双语例句

     

    查询“直接蒸发”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      direct evaporation
    These results allow us to conclude that the direct evaporation of carbon atoms from pristine diamond nanoparticles at the initial stage of laser irradiation results in the larger amounts of long polyynes.
          
    The mass spectra (chemical ionization with ammonia as reactant gas and direct evaporation) of glucuronides were different.
          
    Stable isotope (deuterium and oxygen-18) data show that there is some isotopic enrichment due to direct evaporation through the soil surface.
          
    The method calculates the monthly Kc as the sum of four components: tree transpiration (Kp), direct evaporation of the water intercepted by the canopy (Kpd), evaporation from the soil (Ks1) and evaporation from the areas wetted by the emitters (Ks2).
          
    On the basis of a direct evaporation model, it follows that the work function is directly proportional to the sublimation entropy.
          
    更多          
      direct evaporative
    Quantum degeneracy of rubidium atoms is reached by direct evaporative cooling in both crossed- and single-beam trapping geometries.
          
    Implementation of the direct evaporative cooling enabled conversion of excess latent capacity to sensible, whenever necessary.
          
    In addition to saving energy, the direct evaporative coolers also add needed moisture to the conditioned air.
          
    This paper presents an air conditioning system that couples a desiccant dehumidification equipment to indirect and direct evaporative coolers.
          
    The innovative cooling solution effectively combined natural ventilation and direct evaporative cooling to reduce the cooling requirements by 93%.
          
    更多          
      direct expansion
    It shows excellent convergence and the results are in agreement with the Padé approximants of the direct expansion.
          
    The inversion of the Laplace transformation by a direct expansion in series and its application to boundary-value problems
          
    The water temperature is regulated by a direct expansion cooling coil and a hot water heating coil without the intervention of secondary heat transfer fluids.
          
    The processes of production and subsequent decay of W- and Z-bosons in collisions are considered in a recently proposed modified perturbation theory (PT), based on a direct expansion of probabilities instead of amplitudes.
          
    A direct expansion of such pathogens may involve new territories.
          
    更多          
      direct evaporating
    By using Auger electron spectroscopy, we also clarify the composition change of the film's depth direction fabricated by this method is more uniform than that of direct evaporating method.
          


    This paper draws up all the requirements that are essential to the evaluation of fin-tube heat exchangers into two most important criteria, compactness and economy, and gives them comprehensive discussion. Regular hexangular copper tube array corls with continuous flat plate aluminium fins and complete vaporization of R_(22) inside the tubes are taken for example. All dimentions and operating conditions concerned are optimized by means of an electronic computer. Some valuable results are given for reference....

    This paper draws up all the requirements that are essential to the evaluation of fin-tube heat exchangers into two most important criteria, compactness and economy, and gives them comprehensive discussion. Regular hexangular copper tube array corls with continuous flat plate aluminium fins and complete vaporization of R_(22) inside the tubes are taken for example. All dimentions and operating conditions concerned are optimized by means of an electronic computer. Some valuable results are given for reference. In the conclusion, a systematic way of approach to solve the problem of optimization of coil with extended surface has been proposed.

    本文在全面考察人们对换热器普遍要求的基础上,提炼出衡量换热器优劣的两项主要指标——紧凑性与经济性综合加以讨论;以铜质园管正Δ排列套平铝肋片管簇,R_(22)在管内直接蒸发为例,运用数学最优化方法与电子计算机技术,对有关的全部尺寸与运行参数进行全面的优化计算,得出了一些有参考价值的结论,并从而给出了解决肋片管簇换热器优化问题的一个系统的思路与方法。

    This article is intended to demonstrate, by the testing of the plate fin aircooler model, that the Lewis relation is valid for the finned tube aircooler under wet conditions. The average surface temperature of the finned tube aircooler can be determined by the linear law (the inlet, outlet and the surface saturated air on the same line in the I-d diagram). Provided the surface temperature is determined, it is easy to calculate the sensible heat film coefficient α_c on the air side under wet conditions.

    本文通过试验证实在翅片管空冷器热质交换过程中路易斯比成立,从而说明可应用直线规律法来确定翅片管外表面平均温度,并求湿工况下的放热系数。描述空冷器湿工况传热传质性能的主要参数α_c、β,接触效率CF和全效率η只与迎面风速w_f有关,而与进风参数无关,这样试验工作可大为简化。在迎面风速一定的情况下,进风参数通过温度准则T_0对析湿系数ξ有影响,通过试验得出了它们之间的关系。这样,如已知进风初参数和管内介质温度即可确定过程的析湿系数。当管内介质温度、放热情况和迎面风速一定时,进出风湿球温差随进风湿球温度的增加而增加。如以t_(C1)=27℃,t_(M1)=19.5℃作为标准,则进风湿球温度每提高1℃空冷器的制冷量提高5%。将接触系数和全效率的试验值通过计算换算为F22在管内直接蒸发时的值,它们和迎面风速的关系可直接提供设计部门使用。文章还整理了气侧阻力准则方程式E_u=f(R_e,ξ)。最后举例说明使用上述结果的方法。

    In this paper,a plate type refrigerating apparates with a 40 m2 solar heat collector for air conditioning system is introduced.This device have functions of automatic tracing and continuous duty.Two sets of photoelectric cell are used to control separatly the azimuth and obliquity of the heat collectors to keep them always faceing sunlight perpendicularly.In order to use various energy source and to ensure the steady refrigerating capacity,the heat collector was designed for using industrial waste heat also.Using...

    In this paper,a plate type refrigerating apparates with a 40 m2 solar heat collector for air conditioning system is introduced.This device have functions of automatic tracing and continuous duty.Two sets of photoelectric cell are used to control separatly the azimuth and obliquity of the heat collectors to keep them always faceing sunlight perpendicularly.In order to use various energy source and to ensure the steady refrigerating capacity,the heat collector was designed for using industrial waste heat also.Using the ammonia-aqueous solution as medium a test of solar-energy absorption refrigeration air conditioning system has been carried on for ammonia evaporated directly and indirectly.A early performance test of this solar-energy refrigeration air-conditioning unit carried on in a measuring workshop of a textile factory has been discussed.

    本文报道了40m~2平板型自动跟踪连续式太阳能制冷空调系统的设计与研制情况。 系统以氨水溶液为工质,考虑了利用工业余热制冷,进行了氨直接蒸发和间接蒸发试验。并在一个纺织厂的计量车间内作了太阳能空调的初步试验。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关直接蒸发的内容
    在知识搜索中查有关直接蒸发的内容
    在数字搜索中查有关直接蒸发的内容
    在概念知识元中查有关直接蒸发的内容
    在学术趋势中查有关直接蒸发的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社