偏态是对一组分布均匀性测量的统计度量。
Skewness is a statistical measure of the uniformity of the distribution of a group of measures.
喷雾压力对分布均匀性也有影响,但不显著。
The effect of spray pressure on deposition uniformity, however, is not very significant.
线网分布均匀性直接影响到PC B上电路的性能。
The distribution uniformity of nets directly effects electrical performances of printed circuit boards (PCB).
每节楼梯内的出风口单元组,保证了室内空气的分布均匀性。
Air blowout units inside the stairs will ensure consistent air distribution.
引入均方差的概念,建立了抽运光功率分布均匀性判定方法。
A method to estimate the distribution of pump power is bring up.
针对喷雾分布均匀性的测量,提出了基于机器视觉的测试系统。
In this paper, a spraying distribution system based on machine vision is proposed for testing the spraying uniformity.
线长变化后,焦线宽度、光强分布均匀性、靶面位置仍然不变。
After the line length varied, the width, intensity distribution along the line length, and the target position are still unchanged.
沿结晶器窄面的磁场分布比较均匀,而宽面上的磁场分布均匀性较差。
The distribution of magnetic flux density along narrow face is more uniform than that along the wide face of soft-contact mold.
雾滴分布均匀性、飘移性和对目标的覆盖率是评价喷雾质量的主要指标。
Droplet distribution uniformity, drift and coverage ratio are main indices of appraising spray quality.
粒径的分布具有偏态分布的特点。偏态是对一组分布均匀性测量的统计度量。
Grain-size distribution may be characterized in part by skewness of the distribution. Skewness is a statistical measure of the uniformity of the distribution of a group of measures.
模拟结果表明,采用漫反射器可得到高的光传输效率和好的光能量分布均匀性。
Numerical calculations have been performed, showing that both high transfer efficiency and good pumping energy distribution uniformity can be obtained in the use of the diffuse reflector.
通过试验探讨了喷嘴类型、喷嘴高度和喷雾压力等因素对雾滴分布均匀性的影响。
The effects of nozzle types, nozzle heights above targets and spray pressure on spray deposition uniformity were discussed.
利用现有方法制备铝纳米粉时易引入杂质,周期较长,产物尺寸分布均匀性较差。
When the existing method is adopted for preparing aluminum nanometer powder, impurity can be introduced easily, the period is long, and the uniformity of size distribution of the product is bad.
将该方法所搜索到的特征点作为控制点,可以保证控制点获取的数量和分布均匀性。
We could the feature points as the control points, and can guarantee the quantity and distribution uniformity of control points.
液体在槽式液体分布器内的预分布很关键,直接影响整个分布器的液体分布均匀性。
The initial liquid distribution in the slot distributors is very critical to the final distribution quality.
实验结果表明,基体粉末粒径对复合材料中纳米金刚石团粒的分布均匀性影响显著。
It was shown that average particle size of the matrix notably influences the distribution of nanometer diamond aggregates in the composite.
结果表明采用不等宽单元技术能大大改善入射光场为高斯分布型的焦线强度分布均匀性。
The results show that the unequal width element CLA is able to improve the homogeneity along the focus line for an incident laser with both Gaussian and uniform distribution.
结果表明,碳化物分布均匀性提高,碳化物网状级别及碳化物带状级别降低,奥氏体晶粒尺寸减小。
The experimental results show that the uniformity of spherical carbide can be increased, the grade of network carbide and banded carbide can be decreased, the austenite grain can be refined.
讨论了流速分布均匀性对催化转化器转化效率和载体寿命的影响;压力损失对发动机动力性、经济性的影响。
The effects of the velocity distribution uniformity on conversion efficiency and durability and pressure loss on engine power and fuel economy have been discussed.
而蛋白质气泡在流体中的动力学特性又会直接影响气泡在流体中的存活时间、分布均匀性以及整个流体的稳定性。
Further, the dynamic performance of bubble will affect the survival time and the uniformity of bubble in fluid, and also affect the stability of system composed of fluid and protein bubbles.
将理论计算结果与炉内局部强化加热的供热方法相结合,使钢坯进轧机的温度分布均匀性有明显改善,满足了工艺要求,提高了产品轧制质量。
Using the counting outcome and method of enforce heated in the furnace guide the produce, the temperature distribution is in keeping with hot rolling technology and improves the quality of products.
您可以使用该方法来生成大量记录,然而,该方法有点过分简单了,因为所有的值都是均匀分布的,而且它们之间不存在相关性。
Using this method you can generate a lot of records, yet this approach is somewhat simplistic, since all the values are distributed evenly and there is no correlation between them.
您可以创建自己的高可用性策略,以定义在缺省情况下应在何处运行每个活动实例,从而跨各个集群成员均匀地分布活动引擎。
You can create your own high availability policies to define where each active instance should run by default, and thus evenly distribute the active engines across the various cluster members.
注意,如果您将数据库均匀地分布到所有服务器中,那么这些数据库的活跃性就是一样的。
Note that if you distribute the databases evenly across the servers, you're assuming that the databases have about the same activity.
计算实例表明,该方法求解效率高,结果的收敛性稳定,优化后的坝体应力分布更趋于均匀。
The result of an engineering example shows that solution is effective and convergence is stable, and stress distribution of dam body tends to uniformity after optimization.
拉坯速度相同时,拉幅越小,拉坯频率越快,成分越均匀,合金铜管的成分呈周期性分布。
The component distribution is more even when drawing extent is smaller and frequency is more rapid at the same casting speed.
制备出的粒子具有结晶性好,粒径均匀,分布窄的优点。
The particles synthesized by this method have good crystalline character, narrow size distribution.
油层的非均质性主要体现为渗透率分布的不均匀。
The heterogeneity of an oil reservoir is mainly characterized by the non-uniformity of permeability distribution.
研究结果表明,一般使用的均匀分布模型会低估地震危险性结果,导致高烈度分区的面积缩小。
The results show that the usual uniform models may underestimate the earthquake hazard and result in the reduction of the areas of high intensity.
研究结果表明,一般使用的均匀分布模型会低估地震危险性结果,导致高烈度分区的面积缩小。
The results show that the usual uniform models may underestimate the earthquake hazard and result in the reduction of the areas of high intensity.
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