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- arithmetic mean diameter 平均直径
- One should therefore take the arithmetic mean as the sum. 必须取算术平均作为和。
- arithmetical mean diameter 平均直径
- Calculates the average (arithmetic mean) of the values in the list of arguments. 计算参数列表中数值的平均值(算术平均值)。
- Returns the average (arithmetic mean) of all the non-null values within the expression. 返回表达式中所有非空值的平均值(算术平均值)。
- UPGMA (unweighted pair group method with arithmetic mean) cluster analysis was also performed by the program of PHYLIP. 实验结果表明，江西省地方鸡种和引进品种之间的亲缘关系较远；
- QT-SLN was spherelike and smooth/The mean diameter was 2173nm and the entrapment efficiency was 48.50%. 槲皮素固体膳质纳米粒为圆整的类球形实体粒子;平均粒径为2173nm;包封率为48.;50%25。
- Take arithmetic mean value of individual value of 5 test pieces in longitudinal or transverse directions respectively as the test result. 分别计算纵向或横向5个试件的算术平均值作为试验结果。
- Results: The mean diameter and the depth of the conization tissue were larger in the CKC than the LEEP conization. 在子宫颈锥状切片的检体中81.;1%25线圈电切术的检体及51
- Moreover, the results of laser Raman resonant measurements indicated a larger mean diameter of our SWNTs. 激光拉曼分析结果表明制得的单壁纳米碳管直径较大。
- Use the primary symmetrical inequality to give a extend form of arithmetic mean value and geometry mean value, and give a suspect testify of the inequality of [1]. 摘要利用初等对称多项式得出算术平均值与几何平均值不等式的推广形式，并给出[1]中的一个猜想不等式的证明。
- The results showed that Sauter Mean Diameter (SMD) of biodiesel decreased, as the injection pressure increased and the orifice diameter diminished. 结果表明：随着启喷压力的增加和喷孔直径的减小，生物柴油索特平均直径不断减小；
- The nanocomposite coating is obtained by electrochemical deposition of the zinc plating solution with ceria nanoparticles (mean diameter 30 nm). 将纳米氧化铈颗粒加入镀锌液中进行复合电沉积制得纳米复合涂层。
- The results indicated little difference in the geometric mean diameter (GMD) of the ETS particles from those in background air. 研究香烟数量和不同厂牌、不同采样区域和不同的通风速率的结果。
- The arithmetic mean expectation model is not able to measure the income of portfolio investment correctly as bonds are a kind of successive investment, but the geometric average expectation can measure the income of successive investment. 摘要由于证券是一种连续投资，算术平均收益率并不能完全反映投资的收益情况，而几何平均期望收益率才能反映连续投资的实际收益。
- The droplets' concentration of this PSPE decreased with the lengthening of storage time, the droplets' mean diameter enlarged and PH had no marked change. 该 PSPE 的液滴浓度随保存时间的延长而下降,平均粒径随保存时间延长而增大,PH 无明显改变。
- The limit theorems of arithmetic mean and geometric mean were discussed in many articles.In this article, we give some sufficient conditions about the law of large number of logarithmic mean. 摘要关于算术平均和几何平均极限定理在许多文献中有所研究，本文主要给出对数平均大数定律成立的若干充分条件。
- The mean diameter of the prepared AmB-PBCA-NP was 94.38 nm; the mean entrapment efficiency of the particles was 82%; and the drug loading rate was 56.10%. AmB-PBCA-NP平均粒径94.;38 nm;平均包封率为82%25;载药量56
- The adjusted measurements were used to construct the dendrogram of sevensamples by unweighted pair-group method with arithmetic means(UPGMA)method usingManhattan distance values. 校正后之资料先计算各群间之曼哈顿距离，以未加权配对平均法建构7个样本之系统树。
- With the decrease of porous materials' fiber mean diameter,the capacity of cumulating liquids and heat transfer characteristic were enhanced continuously. 随着多孔材料纤维平均直径的减小,其蓄液传冷特性不断增强。
