1、

determination for particle size range, effective size and uniformity coefficient of ion exchange resins

离子交换树脂粒度、有效粒径和均一系数的测定

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2、

On the basis of numerical simulation of fluid-solid conjugate heat transfer on the hot side gas tank of the thermoelectric power generation device, an evaluation of flat-plate thermal energy device surface temperature uniformity index-temperature uniformity coefficient is proposed.

对该温差发电装置热端气箱进行流固共轭换热数值仿真,并提出一种评价平板式温差发电装置表面温度均匀性的指标&温度均匀性系数。

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3、

A soil having a uniformity coefficient smaller than 2 is considered uniform.

均匀系数小于2的土壤可视为均质土.

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4、

Through the analyses of mathematics and mechanics this paper obtained a relationship between the uniformity coefficient AC of critical movement and the damping ratio ξ of motion system while the rotating parts revolve at low speed.

本文通过数学力学分析,得出了转动部件低速转动时临界运动均匀性系数AC与运动系统阻尼比ξ的关系。

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5、

when a planting density is given, the uniformity of plant distribution could be obtained by calculating the uniformity deviation coefficient between the actual planting distance and the theoretical plant distance derived from the honeycombed arrangement.

当给出种植密度后,以蜂巢式布局理论上的相邻株间距离为标准,去计算田间实际种植株间距与该标准的离匀系数,即得到植株田间分布均匀度。

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6、

It can effectively improve the surfacing of the friction coefficient, texture depth and water creep coefficient, what is more uniformity than before construction. Thus, it improves the performance of the bridge deck driving.

沥青路面SPRR技术有效的改善了铺装层的摩擦系数、构造深度及渗水系数,施工后较施工前均匀,从而改善了桥面行驶的性能。

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7、

An extinction coefficient UV method for determination of content uniformity of famotidine for injection was established.

建立了吸收系数法用于测定注射用法莫替丁的含量均匀度.

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8、

Using the gray histogram statistical moment method to calculate six characteristic parameters such as mean value, standard deviation, the third moment, uniformity, normalized coefficient, entropy.

利用灰度图像直方图统计矩法,选取了均值,三阶矩,标准偏差,归一化系数,一致性,熵六个特征参数。

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10、

The variation coefficient of uniformity of a drilling is 6%, which is 2.27% less than the rice bud seed without mixed with dry soil;

拌干土粉芽种的播种量变异系数为6%,比芽种裸籽的播种量变异系数小2.27%;

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