降温设备

家用降温设备产生的额外费用也会因此减少。

And that could help cut down on home cooling bills .

自校正控制在低温生物保存降温设备中的应用

Application of Self-tuning Control to a Freezer for Biological Research of Low-temperature Preservation

间接蒸发降温设备投资大。

The indirect evaporative cooling costs is quite high .

自然通风降温设备包括天窗和侧窗启闭系统。

Natural ventilation equipment includes roof-vent and side-vent opener .

动力驱动单元通过线路的设计布置，实现喷淋模式中降温设备的交替运行功能，从而对喷淋降温设备进行直接控制。

The power driving part mainly designs the alternate-running sprinkling mode , realizing the direct control of cooling equipment .

该控制系统主要采用单片机技术来完成对喷淋降温设备的控制，其研究主要包括单片机控制单元和动力驱动单元的设计。

The control system was developed with Single-Chip Microcomputer technology , consisting of controlling part and power driving part .

因其需急诊手术，且操作复杂，需要特殊的降温设备，限制了其在临床中的应用。

It needs emergency operation and special equipments , also the operation is complex . So it is seldom applied in practice .

根据环境保护署提供的数据，美国每年在降温设备上就会消耗约110亿美元。

According to the Environmental Protection Agency , air conditioning consumes about 5 percent of all the energy used in the United States . Cooling buildings costs the nation about $ 11 billion each year .

为了有效地设计燃气发生器降温设备中的有机玻璃管结构，在圆柱坐标系下建立试验用有机玻璃管内壁径向热降解的一维瞬态热传导数学模型；

To design effectively PMMA tube structures in temperature decreasing equipment for gas generators , one dimensional transient heat transfer mathematical model of PMMA thermal degradation is established in the radial direction of a cylinder coordinate system .

结合生产实践，介绍了聚酯生产过程中各检修步骤，其中包括停车、反应釜煮洗、系统冷却降温、设备检修及工艺改造、压力试验等。

Production practice linked , examination and repair steps such as shut-down , reactor cleaning , pressure 's examination , cool vacuum etc in production process of polyester are discussed .

节能型空调系统是一种对空气进行直接蒸发降温处理的空调设备，不需要配备冷冻机，具有结构简单，节省能源的优点，适用于我国西部地区的纺织企业。

Energy saving air conditioning system is a direct evaporative cooling equipment , not equipped with chiller , has the advantage of system simplified and energy saving . It is fit for textile plants which are located in west area of China .

针对铝酸钠精液降温过程中的两种降温设备进行了对比分析，并对板式换热器的节能机理和节能效益进行了论述及估算。

In this paper two cooling equipments are analysised in the temperature falling process of the sodium aluminate concentrate solution , energy saving mechanism and benefit are discussed and estimated .

并分析出降温负荷同气象因素之间的关联关系，从而得到人们使用降温设备的一般规律。

The relationship between the temperature-lowering load and meteorologic factors are worked out , and the general principles of using temperature-lowering equipment are given .

过去长江流域居民较多采用被动式的取暖降温方式来满足室内舒适性的要求，而现在越来越多的居民提出选用主动采暖降温设备来改善室内环境的要求。

In the past , residents in Yangtze River basin used more passive cooling and heating means to meet the requirements of indoor comfort . However , an increasing number of residents choose active heating and cooling equipment to improve the indoor environment .