The results show that the power consumption of each agitator in the combined-type agitator system is identical to that of the corresponding uncombined single agitator in the laminal flow or lower transitional flow regions.

• 结果表明,在层流域至弱过渡流域,组合型各搅拌器的功率与组合前单个搅拌器的功率基本相同;