查询词典 cooling by evaporation

When it is short of water , a plant normally uses evaporation as a means of cooling .

在缺乏水分时，植物一般用蒸发作为降温的手段。

When it's short of water,plants always normally use evaporation as a means of cooling.

在缺乏水分时，植物一般用蒸发作为降温的手段

Application and development of platelet transpiration cooling technology in LRE;2. The Computation and Analysis of Heat Transfer of Platelet Cooled Microchannel on the High Temperature and High Pressure Gas Wall;3. Physical-mathematic model is built for the process of evaporation and combustion of the two interactive arbitrary size semisphere pearly transpiration droplets in platelet hole structure under micro-gravity condition.

针对微重力条件下层板孔隙结构中两个相邻任意尺寸半球形珠状发汗的蒸发与燃烧过程，建立了相应的数学物理模型；在双球坐标系中求解分子扩散传质偏微分方程，得到发汗液珠的分子扩散组分分布的解析解和扩散速率表达式；分析得到在常温、高温条件下蒸发以及燃烧状态下发汗液珠的相互作用因子式，计算了相互作用的发汗液珠在不同条件下的发汗蒸发量以及变化趋势。

This paper introduces the method of producing sodium metasilicate pentahydrate by glass water and sodium hydroxide via evaporation,cooling crystallization,centrifugal separation,and the optiumum conditions were determined,including the molar ratio of Na2O to S.

五水偏硅酸钠是生产超浓缩洗衣粉的主要原料之一，同时也用于餐具洗涤剂，食品工业洗涤剂，金属清洗剂以及废纸脱墨等，因此在日化领域具有广阔的应用前景。

The warehouseman is not responsible for shrinkage in weights or evaporation, or for loss or damage caused by fire, decay, taint, rot or other inherent qualities of the merchandise; or by earthquakes, riots, strikes, accidental or providential causes or other causes beyond the warehouseman' s control; or by breakage, leakage, improper packing, pilferage, theft, rot, vermin, or water; or by destruction of, or interference with the refrigerating or cooling apparatus, connection, or supply pipe, or interruption of the refrigerating process; or by temperatures furnished; or for any loss or damage of whatsoever nature and howsoever caused unless such loss is caused by failure to exercise the ordinary degree of care required of warehousemen by law.

仓库业者对重量减少或蒸发，或因火灾、腐朽、腐坏、腐烂或其他货物本身质地因素，或因地震、暴乱、罢工、意外原因或其他不为仓库业者所能控制的原因，或因破损、渗漏、包装不当、偷窃、盗窃、腐烂、虫害、或水害，或因冷冻设备、连接管道或供给管道受到破坏或干扰、或制冷程序受到干扰所造成的灭失或损失，或因其他任何性质或原因所造成的灭失或损失一律不负责任，除非此种灭失是因仓库业者没有克尽职责而造成的。

The warehouseman is not responsible for shrinkage in weights or evaporation, or for loss or damage caused by fire, decay, taint, rot or other inherent qualities of the merchandise; or by earthquakes, riots, strikes, accidental or providential causes or other causes beyondthe warehouseman's control; or by breakage, leakage, improper packing, pilferage, theft, rot, vermin, or water; or by destruction of, or interference with the refrigerating or cooling apparatus, connection, or supply pipe, or interruption of the refrigerating process;or by temperatures furnished; or for any loss or damage of whatsoever nature and howsoever caused unless such loss is caused by failure to exercise the ordinary degree of care required of warehousemen by law.

仓库业者对重量减少或蒸发，或因火灾、腐朽、腐坏、腐烂或其他货物本身质地因素，或因地震、暴乱、罢工、意外原因或其他不为仓库业者所能控制的原因，或因破损、渗漏、包装不当、偷窃、盗窃、腐烂、虫害、或水害，或因冷冻设备、连接管道或供给管道受到破坏或干扰、或制冷程序受到干扰所造成的灭失或损失，或因其他任何性质或原因所造成的灭失或损失一律不负责任，除非此种灭失是因仓库业者没有克尽职责而造成的。

The alveolate humidifier is widely used in the evaporation cooling and the desalination system.

蜂窝型加湿器是具有多用途的高效传热传质器件，仅就用于海水淡化和蒸发冷却领域的加湿器性能进行研究。

The direct evaporative internal-melt ice storage air conditioning is a new and promising technology.It is important to master the ice coil heat transfer performance for the project.The paper analysed the dynamic characteristics and established the corresponding mathematical models of the system,and used the model to analyse the performance of caving cooling process changes.The model for direct evaporation in the U-shaped ice-melting ice storage VRV system couldbe helpful to design and optimization theory.

直接蒸发内融式冰盘管是空调蓄冷工程中常用的一种方式，对这种冰盘管的融冰传热性能的掌握对于工程应用非常重要，本文对基于VRV空调系统的内融式U形冰盘管融冰过程的动态特性进行了分析，建立了相应的数理模型，并利用该模型分析了放冷过程的性能变化，该模型可为直接蒸发内融式U形冰蓄冷VRV融冰系统的设计及优化提供理论依据。

The dissertation presents somecontents about the vacuum precooling as follows: 1. Studies on the evaporation cooling principles of fruit and vegetable There are different optimal storing conditions for different vegetables and fruits.And the vegetable and fruit precooled by vacuum must be fit with the storingcondition. A low temperature will result in the frozen scald, and a high temperaturewill not meet the precooling objective.

本文开展了以下几个主要方面内容的研究：1、果蔬蒸发冷却规律的研究不同果蔬都有各自不同的最佳储藏条件，因此，真空冷却后的果蔬必须满足储藏要求，温度过低易引起果蔬冻伤，过高则达不到预冷的目的；湿度过低易引起干耗，减轻重量；过高则易引起腐烂变质。

The compressor package includes a simple cooling water circuit to provide cooling for the compression process both intercooler and aftercooler, the high-speed motor and the inverter.

空压机内部冷却水系统提供中间冷却器后部冷却器变频器及高速马达等元件的散热冷却，亦包括冷却高速马达的气冷风扇。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48