riding quality

With the riding quality evaluation criterions, the simplified calculation of dynamic amplification factor for asphalt pavements and concrete pavements are both gained.

然后，结合路面行驶质量评价标准，分别提出了沥青路面和水泥混凝土路面的动荷系数简化计算公式。

The result of capital riding quality has only, namely capital profit margin.

资本运行质量的结果只有一个, 即资本利润率.

When IRI was replaced with standard deviation(σ) of profilometer, another equation of DAF can be expressed with σ and vehicle velocity. With the riding quality evaluation ranking criterion, the dynamic amplification factor of each rank was also achieved for bituminous pavement and cement concrete pavement.

引入IRI与连续平整度仪测定的标准差σ的关系后，得到动荷系数与σ及车速的关系式，最后结合沥青路面和水泥混凝土路面行驶质量评价标准，提出各路面等级的动荷系数。

Accordingly, national economy riding quality was affected on certain level.

因此, 在一定程度上影响了国民经济运行质量.

Macroscopical in economic life why can you appear with microcosmic economy riding quality so sharp contrast?

在经济生活中宏观与微观经济运行质量为什么会出现如此强烈的反差?

How to accelerate development of economy of individual, privately owned further, improve its riding quality?

如何进一步加快个体 、 私营经济发展, 提高其运行质量?