查询词典 fan the air

Central air-conditioning system is a systematic project by the fans pumps air-conditioning units fan coil units and other components.

本次设计主要运用变频器在空调节能上的改造，将大大改变能源的消耗，符合国家目前正在大力提倡的节能减排政策。

Central air-conditioning system is a systematic project, by the fans, pumps, air-conditioning units, fan coil units and other components.

中央空调系统是一个系统工程，由风机、水泵、空调机组、风机盘管等部件构成。

The technology specification for heating boiler, top air fan, air conditioning unit, start-up boiler, condensate pump, water ring vacuum pump, high-low bypass, automatic filter, closed cooling water heat exchanger, closed circulating cooling water pump, heavy oil treatment line, industrial waste water treatment equipment, water technology pump, steel valve gate, circulating water pump, oily waste water treatment, rotating type screen, chemical water treatment, UPS, generator-transformer unit fault wave recording, generator, main transformer and HV unit auxiliary transformer protection, synchronizing device, fast changeover, DC panel and high frequency switch and battery.

采暖锅炉，层顶风机，空调机组，启动锅炉，凝结水泵，水环式真空泵，高低旁路，自动滤水器，闭式冷却水换热器，闭式循环冷却水泵，重油处理线，工业废水处理设备，水工专业水泵，钢闸门，循环水泵，含油污水处理，旋转滤网，化学水处理，UPS，发变组故障录波，发电机，主变压器及高厂变保护，同期装置，快切，直流柜及高频开关，蓄电池等设备的技术规范书。

Following the steady growth and development need, we have invested different kinds of digital control machineries and advance equipments which highly enhance our products' quality and accuracy. The tooling as well as its finished products are extended to Home Appliances, Automotive Lighting Equipment and other kinds, such as Hair Dryer, Electric Shaver, Ventilation fan, Mobile telephone and accessories ,Air conditioner, Air-refreshing Machine, Iron, Juicer and Microwave Oven, etc. In fact, we are able to push our production line to a multi-development format.

随著公司的成长及不断发展，生产线先后引进各类型电脑数控机械及先进生产设备，产品质素及准确性均得到市场的认同，成品的种类亦扩展至家庭电器、车灯用品等不同模具及成品的制作上；其中包括电风筒、电须刨、手提电话配件、空调、空气清新机、电熨斗、榨汁机及微波炉等，成功将生产线推向多元化发展。

Dimensionless equation of air flow resistance is functional relation of Euler number, Reynolds number and Prandtl number, is set up after experimental data is analyzed Air resistance through cooling coil is conveniently computed , fan of the new cooling tower is correctly selected and suitable distance of among cooling tubes is designed by the dimensionless equation.

建立了空气流动阻力的准则方程，即欧拉数Eu与雷诺数Re、普朗特数Pr之间的函数关系。利用这个准则方程可以方便地计算空气流经冷却盘管的阻力，合理地选配封闭式冷却塔所用风机和设计冷却盘管的管间距。

Water-cooled air-conditioning fan is to use the principle of manufacturing cycle air-conditioned.

空调扇是利用水冷循环的原理制造冷气的。

Quzhou City Redback machinery factory is specialized in producing mine air compressor clutch, fan pulley, the cylinder of enterprises, and Deputy Mine, industrial air compressor, complete specifications, reliable, low prices.

衢州市力博机械制造厂是一家专业生产矿用空压机离合器，风扇皮带轮，气缸的企业，并代理矿用，工业用空压机，规格齐全，质量可靠，价格低廉。

This paper introduces several common ventilation schemes of thermal power station s main workshops, puts forward the ventilation scheme suitable for thermal power station s main workshops in cold areas, that is natural air-intake, natural+mechanical air-exhaust by roof axial fan .

本文介绍了几种常见的火电站主厂房通风方案，提出了适合于严寒地区火电站的主厂房通风方案：即自然进风、自然+屋顶轴流风机机械排风。

From the palm-leaf fan to the fan and then to air-conditioning, a reflection of the motherland, the number of changes ah.

从蒲扇到风扇再到空调，折射出祖国的多少巨变啊。

The use of differential pressure compensator resolved the difficult problem that partial fan was damaged when fiexible air duct was withdrawn in long blind heading series ventilation , which renewed the mutil partial fan ventilating method.

压差补偿器装置成功地解决了长独头掘进串联通风中柔性风筒被抽出时局部扇风机吸瘪的技术难题，刷新了长独头掘进多台局部扇风机串联通风的常规方法，极大地改善了长独头掘进工作面的生产作业环境。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。