For a long time, the hydro-generator has usually used air as medium to cool its stator, rotor winding and iron core.
长期以来水轮发电机多用空气为介质对其定子、转子绕组以及铁芯进行冷却。
A kind of plate ventilation heat exchanger was developed and the performance of the heat exchanger was investigated by experiment with air as medium.
本文提出了一种自行加工设计的用于空调余热回收的通风换热器，并对该换热器的性能进行了实验研究。
Vortex tubes of different length were developed and the effect of the length on the performance of vortex tube was investigated by experiment with air as medium.
研制了不同热端管长度的涡流管，并以空气作为工作介质，通过实验研究了热端管长度对涡流管能量分离性能的影响。
The technique can image variations in what is known as the refractive index of air - in essence, the speed of light in a given medium.
这项技术能够使空气折射率图形化-本质上就是特定介质下的光速。
Air is generally used as the drying medium because it is plentiful, convenient, and overheating of the food can be controlled.
由于空气来源丰富、使用方便，并能控制食品的过热，所以，常用它作为干燥的媒介。
The emerging use of Twitter as a news medium ran smack into the limitations of live tweeting recently during the trial of Russell Williams, a former Canadian Air Force colonel.
微博作为新兴的媒体工具，近期闯进了对前加拿大空军上校罗素·威廉姆斯的审讯中，并对整个过程实时更新微博。
Air France said the flights affected are short and medium haul only. Long haul should take off as normal.
法航表示受影响的航班只是中短途的，长途航班可以正常起飞。
After cooler work principle is that use of the cooling medium (such as water or air) and after cooler the exit of compressed air temperature difference.
后冷却器的工作原理在于利用了冷却介质(如水或空气)与后冷却器出口处压缩空气的温度差异。
The condenser is a heat equipment, the evaporator absorbs heat with heat input power of compressor transformation with the transfer of the cooling medium ( such as water or air ).
冷凝器是放出热量的设备，将蒸发器中吸收的热量连同压缩机输入功率转化的热量一起传递给冷却介质（如水或空气）带走。
A kind of electrical controller microinjection controller with air as the pressure medium is described.
介绍了一种气压电控式超微量注射控制器的原理与设计。
KQC series of air hammers used in gas drilling can solve certain problems, such as lower ROP(Rate of Penetration) and well deviation, which occurred in mud drilling in above medium hard formation.
在油田气体钻井中使用KQC系列空气锤，解决了泥浆钻井在中硬以上地层中钻速慢、易井斜的难题。
The Ilyushin Il-76 (NATO designation Candid) was fielded by the Soviet Air Force in 1974 as a medium range, medium payload, rough surface capable cargo aircraft.
1974年，苏联伊留申设计局设计了伊尔-76中程中型运输机，北约代号“耿直”。
The influence of inlet parameter and configuration and cold air fraction on the vortex board performance was investigated by experiment with air as a medium.
用实验方法研究了入口参数和冷流比对涡流板能量分离特性的影响。
The change laws and influential factors of the minimum spouting velocity of a rectangular spouted bed with double nozzles were studied with air as spouting medium.
在双喷嘴矩形喷动床内，以空气为喷动气体，研究了最小喷动速度的变化规律和影响因素。
By using compressed air as conveyance power and millet as a transport medium in horizontal Y-shaped branch pipes, the solid flow distribution characteristics of the above pipes were studied.
以压缩空气为输送介质，粒径相同而密度不同的小米和空心玻璃珠为输送物料，在水平变角度Y型分支管气力输送试验台上对气固两相的流量分配特性进行了研究。
The initial discharge voltage using pressured air as insulation medium has different characters under diverse pressures.
空气绝缘起始放电电压在不同压力下表现出不同的特征。
The drift of wind and rain in the air and the existence of inhomogeneous medium make the locus of lightning behaving as irregular curve.
风雨在空中的漂移和空气中不均匀介质的存在使闪电的轨迹呈不规则曲线形。
Another condition is incoherent, because of the asymmetry in the medium. For example the particle in the air, the defect on the surface of the object, such as the speckle on the leafage etc.
另一种是在非相干的情况下，由于传播介质的不均匀性，例如空气中存在的颗粒状尘埃物质，还有由于某些原因造成的在物体本身表面上就存在的散斑，例如一片叶子表面上的斑点等等。
The use of air as a circulating medium for drilling is the best way for the development of low pressure and low permeable formation.
空气钻井采用空气作为循环介质，最适低压和低渗透储层的开采。
The method adopts compressed air as the drying medium, and dries the particles in a flash evaporator by controlling the air flux of drying region and the temperature of feeding air.
该方法采用压缩空气为干燥介质，通过控制干燥段空气流量、进风温度使物料在闪蒸主机内进行 干燥。
Electronic signals typically travel along a medium such as copper wire or are carried over the air as radio waves.
电子信号通常沿着媒介，例如铜线或进行了空中无线电波。
Under certain pressure of atomizing medium , the operating flow rate is affected by the difference of pressure between oil and pressed air as well as the structure of nozzles.
在一定的雾化介质压力下，运行油流量受油、气压差及喷嘴结构影响，在某种情况下会发生喷嘴运行油流量为零，雾化气倒流入油管的临界工况。
We border to many medium and large cities, such as Shanghai and Suzhou. For us, water and land transportation is very convenient, so is air transportation.
公司位于历史文化名城-----江苏常熟，人文地理条件十分优越：邻近上海、苏州等大中城市，水陆交通与空中运输极为便捷。
SEDS, a former subsidiary of global-leading medium voltage Air Cooled drives provider Robicon Corporate, joined Siemens in 2005 as Siemens ag acquired Robicon Corp globally.
SEDS的前身是中压空气冷却传动领域全球领先的供应商robicon公司旗下的子公司。2005年，西门子在全球收购Robicon公司，并将其合并入西门子公司。
In physics, drag refers to the resistance experienced by an object moving through a fluid medium (such as air).
从物理学的角度看，drag指物体在穿过某种流体媒介(如空气)时遭到的阻力，而zero drag则是描述物体不受任何阻力的理想形状。
Taking a medium-duty electric bus as an example, the whole computation parameters of the air-conditioning system were given.
以某型号纯电动中型客车为例， 给出了完整的空调系统计算参数。
Taking a medium-duty electric bus as an example, the whole computation parameters of the air-conditioning system were given.
以某型号纯电动中型客车为例， 给出了完整的空调系统计算参数。
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