查询词典 cooling

Air resistance of counterflow closed circuit cooling tower is detailed tested, air flow regularity inside of the new tower is discussed and air flow characteristics through cooling bundle of tubes is analyzed.

在该实验台上详细测试了在封闭式冷却塔内空气与水逆向流动条件下，空气流经冷却盘管的阻力，探讨了封闭式冷却塔内空气的流动规律，分析了空气流过正三角排列管束的特性。

Based on a thermodynamic calculating model for counterflow cooling towers, calculates the thermal performance coefficient by enthalpy difference method considering the cooling water loss, and identifies the relative parameters in the formula by using some experimental data.

根据逆流式冷却塔的热力计算模型，综合考虑冷却水量损失，采用焓差法对冷却塔的性能系数进行了计算，结合实验数据对性能系数公式中的相关参数进行了辨识。

Firstly, calculating cooling load and damp load of type room . After counting the cooling load and damp load, The mission is the account of air quantity, including the air delivering and air returning.

首先计算各房间的冷湿负荷；计算完冷、湿负荷以后，接下来是风量的计算，风量的计算包括送风量和回风量的计算。

Cryogen spray cooling is an effective cooling technique used for laser treatment of port wine stain.

制冷剂喷雾冷却是激光治疗鲜红斑痣手术的重要辅助手段。

The cooling process involves complex droplet evaporation, strong convective heat and mass transfer, therefore a deep understanding of spray characteristics is essential to optimize the nozzle design and improve the cooling efficiency of the spray. This paper presents a theoretical model to describe the equilibrium evaporation process of a single droplet in cryogen spray.

为了深入了解制冷剂喷雾特性以提高冷却效率、优化喷嘴设计，利用质量传递数法推导传质方程，通过选取合适的阻力系数经验关联式建立了动量方程，考虑液滴蒸发以及与环境气体的对流换热建立了液滴能量方程，初步建立了单个制冷剂液滴平衡蒸发阶段蒸发冷却理论模型。

Cryostat tank / tank temperature / low temperature tank is widely used in petroleum, chemical, electronic instruments, physical, chemical, biological engineering, medicine and health, life science, light and food, materials testing and chemical analysis, research departments, universities, businesses quality control and production departments work for the user to provide a hot and cold controlled temperature constant uniform field source, the test samples or products produced by a constant temperature test or test, but also as a direct heating or cooling and auxiliary heating or cooling of heat or cold source.

低温恒温油槽/恒温油槽/低温油槽广泛用于石油、化工、电子仪表、物理、化工、生物工程、医药卫生、生命科学、轻工食品、物性测试及化学分析等研究部门，高等院校，企业质检及生产部门，为用户工作时提供一个热冷受控，温度均匀恒定的场源，对试验样品或生产的产品进行恒定温度试验或测试，也可作为直接加热或制冷和辅助加热或制冷的热源或冷源。

The results show that it is impossible to carry out fire suppression by flame cooling and surface cooling for smaller droplet. The extinguishing mechanism for them depends primarily upon decalescence via gasification.

结果表明：对于滴径较小的雾滴不可能达到火焰区或可燃物表面实施火焰冷却和表面冷却，其灭火作用主要依赖于汽化吸热。

The phase transition limit of the most of cooling medium is called as vaporization point. Along with the increase of decalescence of cooling medium, gas contents increases and degree of dry steam rises.

冷却介质主流发生相变的点称之为蒸发点，其后随着介质不断吸热，气态含量增多，蒸汽干度上升。

If we checkthe description of cooling block koolance MB-49-L06, it is possible to understand that this lastis intended for cooling hot mainboard sections .

如果我们查核的描述冷却座koolance甲基溴-494.96%，5.32%，8.46%；，这是可以理解的，这是去年为冷却主板热门路段。

The effect on the ratio of refrigeration coefficient with the super-cooling of the refrigeration cycle;2. The results show that the optimum heat preservation temperature is 605℃ as a result of the super-cooling and diffuseness.

电子显微镜及图象分析仪分析表明，由于过冷和扩散的共同影响，A35 6铝合金液相线铸造最佳保温温度 6 0 5℃；在 6 0 min时间内，晶核数目随保温时间的延长而增加，且分布愈加均

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