typical mean

A study on the purposive sampling system based on volume arithmetic mean of typical subcompartment ( continued)

类型中心抽样调查体系的研究（续）

Experimental results show that, compared with three typical algorithms, this algorithm has higher mean recognition rate and achieves better performance to the variation of carrying condition, clothing and time. 5.

实验表明，与三个典型算法相比，该算法的平均识别率明显更高，尤其在挎包、衣着及时间变化时识别率有大幅提高。

By mean of technical trial and evaluation of typical structures of multi-cavity inflatable mandrel made of composites, the feasibility of the inflatable mandrel integral forming is discussed.

通过复合材料典型结构件的气囊成型工艺试验及其工艺效果的评估，论证了多腔室复杂结构件采用多气囊整体成型技术的可行性，并对共固化时多个气囊内压的调控进行了论述。

But below the UCL the monthly mean wind speed has much less diurnal variation, it is a typical structure of half sine wave.

而城市冠层47m以下风速的月平均日变化为典型的正弦半波结构，各月份的差异较小。

The computational results of two typical flows that two-time-scale models can predict mean physical quantities of complex turbulent flows reasonably well, and improve numerical results markedly over the standard K& e model.

结果表明，双时间尺度模型能较好地预测出复杂剪切湍流场中的平均物理量，较常规K－ε模型结果有很大改进。