drag characteristics

• 阻力特性

drag characteristics的用法和样例：

例句

1. Based on experimental measurements, the mechanism of heat-transfer characteristics as well as the mechanism of flowing friction in narrow annuli is primarily analyzed.
   在实验的基础上，本文对窄环隙内的强迫对流换热特性和流动阻力特性进行了初步的分析。
2. The characteristics of the purifying efficiency and resistance of the desulfurization deduster for the flue gas fluidized bed are researched on the basis of an actual purifier.
   并以实际净化器为基础，研究了烟气流化床脱硫除尘器的净化效率特性和阻力特性。