simple harmonic mean的意思|示意

In this paper, a simple rule for the harmonic mean and the arithmetic mean was given.

给出了应用调和平均数与算术平均数的简单规则。

After analysing, it is found that the harmonic mean method is a simple and quick method for strain calculation when the strain is great enough.

经分析发现当应变足够大时，调和平均值法是一种简单快速的应变计算法。

The axially moving speed is a simple harmonic fluctuation about a constant mean speed, the differential equation of motion of axially accelerating viscoelastic plate is established.

设粘弹性板的轴向运动速度为常平均速度与简谐涨落的叠加，建立轴向加速运动粘弹性矩形薄板的运动微分方程。