对雷诺数、湍流雷诺数以及哈特曼准数的定量计算结果表明，哈特曼准数较好地表征了电磁力对铝液湍流运动的抑制作用。
The quantitatively calculated results of Hartman number, Reynolds number and the turbulent Reynolds number show that Hartman number expresses well the function that electromagnetic force i.
气象学家和大气科学家在计算湍流的时候常常会用到雷诺数。
The Reynolds number is widely used by meteorologists and atmospheric physicists in calculations of air turbulence.
为了探求气固两相圆湍流射流的特性，研究了不同雷诺数对气固两相圆湍射流的影响。
To study the characteristics of the gas-particle turbulent round jet, the effects of Reynolds number on the round jet were investigated.
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