平均速度

This speed is same time world average economical speed-up 3 times, is developing nation two times,is developed country four times.

这个速度是同期世界平均经济增速的3倍，是发展中国家的两倍，是发达国家的四倍。

The speed controller works by varying the average voltage sent to the motor.

工程的速度发送到控制器通过改变电机的平均电压。

The twin vortex at the tip clearance of hub side and the asymmetric recirculation at wall of inlet duct are also observed. 4 The mass-weighted average of flow parameter at inlet and outlet of every passage of impeller changes with different positions. In addition to the above, with the unsteady method, the head rise, shaft power and efficiency have been predicted well.

再次，采用整机非定常计算准确预测了三种工况下部分流泵的扬程、轴功率和效率；发现了叶轮进出口质量加权平均的速度、压力、动量矩的宏观不变特性；蜗壳内流动的非定常性对部分流泵的外特性有重要的影响。

The pair distribution function, the mean square displacement of melt and the normalization velocity self correlation function have been calculated.

计算了纯金属熔体Al在不同温度下的双体分布函数，平均平方位移及速度自相关函数。

A series of structural variables,including femoral neck cross-sectional area,cross-sectional moment of inertia, HAL,section modulus and FSI were assessed automatically with hip strength analysis DXA software.

其中90名女性受试者(年龄20～71岁，平均49.6岁)同时行定量超声跟骨强度测量，测量参数包括超声传播速度、宽频超声衰减值和跟骨强度指数。

It supports download accelerators, and on my windows PC I get on average 1200kbps download speeds.

它支持下载加速器，并在我的Windows电脑我的平均1200kbps的下载速度。

All instrument articulations were captured with 10 "round-robin" variations per velocity layer, with an average of 5-8 velocity layers per note.

所有文书关节被抓获10&轮叫&每一层速度的变化，与每注的5-8层的平均流速。

This holds true also for the west German conurbations; house prices there have risen at an above-average pace, but the economy also expanded more rapidly there than in the peripheral regions.

对于西德各大都市圈而言，情况同样如此；那些地区的房价升速高于平均水平，但经济增长速度也比周边地区快。

So what then if NBS' number crunchers have found an extra $113.8 billion-worth of goods and services in 2007, raising the overall output to $3.76 trillion compared to Germany's $3.32 trillion, based on that year's average exchange rate. It just emphasises the scale and speed of the slowdown.

那么接下来如果国家标准局的那些对数字很在行的人发现在2007年有一项额外的价值1138亿美元的货物和服务，且因此才将GDP增加至三万七千六百亿美元，并且根据当年的平均汇率，超过了德国的三万三千两百亿美元，这只是强调了经济衰退的范围有限和速度减缓。

By considering the influences of initial packing fraction, shear rate and friction coefficient on the shear velocity profile, local packing fraction and coordinate number, we have investigate the mean flow features inside shear granular flows.

根据初始体积分数、剪切率、摩擦系数等对系统内剪切速度廓线、局部体积分数和配位数等的影响规律，分析了剪切颗粒系统的平均流动特征。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。