The polar ionosphere is strongly influenced by convection electric fields, auroral particle precipitation, and field-aligned electric currents etc.
极区电离层强烈地受到极区对流电场、极光粒子沉降和场向电流等的影响。
The convection enhanced heat transfer by electric field has more distinguished merits than the other methods, therefore this paper discusses emphatically its researching ways and application scopes.
论述了电场强化对流传热在众多强化传热方法中的突出特点，并对其研究方法及适用场合进行了讨论。
Air Pots, Convection Ovens, Deep Fryers, Electric Fry Pans, Electric Grills, Juice Extractors, Rice Cookers, Steam Irons, Toaster Ovens, Woks.
主要经营炉灶，煎锅，电子炒锅，电子烤架，果汁机，电饭煲，面包机等炊具。
The convection heat transfer, radiant heat transfer and electricity-heat transformation rate of the carbon fiber electric heating board are calculated.
计算了电热板对流传热量、辐射传热量及电热转换率。
The convection heat transfer, radiant heat transfer and electricity-heat transformation rate of the carbon fiber electric heating board are calculated.
计算了电热板对流传热量、辐射传热量及电热转换率。
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