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- arithmetic average diameter 算术平均直径
- In addition, we used unweighted pair group method arithmetic average (UPGMA) to analysis genetic relationship of 20 strains. 结果显示20个菌株基本按所属菌群聚类,只有个别菌株与不同菌群的菌株聚在一起。
- The average diameter and the zeta potential of LPD were 143. 5 nm and 32. 6 mV, respectively. LPD的形态近似于球体;平均粒径为143.;5 nm;平均zeta电位为+32
- The average diameter of the cysts were 5.9cm while 38 cases (45.8%) had their cysts of 5 to 10 cm in diameter. 囊肿直径平均5.;9cm,其中5cm至10cm者38例,占45
- New dominant forecasting method and redundant measure are defined for combination forecasting method with generalized weight arithmetic average, based on error of power of P. 摘要从P次幂误差的概念出发,提出了广义加权算术平均组合预测法新的预测方法优超和冗余度的定义。
- The average length of the HRA is 29.4 mm, the average diameter 1.02 mm at its originating site. 返动脉主干平均长度为 2 9.;4mm;起始处平均管径为 1
- These three sets of house prices as comparators, several amendments to the final factor derived arithmetic average, the assessment is a valuation housing prices. 把这三套房子的成交价格作为比较对象,加入几方面的修正系数最终得出的算术平均值,就是委托估价房屋的评估价。
- New dominant forecasting method and redundant measure are defined for combination forecasting method with generalized weight arithmetic average, based on error of power of P . 从P次幂误差的概念出发,提出了广义加权算术平均组合预测法新的预测方法优超和冗余度的定义。
- The results showed that the magnetic core of Fe3O4 was perfect with the average diameter 9 nm. 结果显示,Fe3O4磁核晶形完整,平均粒径为9 nm;
- METHODS Application of comprehensive index of level by level analysis and arithmetic average to qualitative evaluation of hospital disinfection respectively. 方法用层次分析综合指数法与算术平均数法分别评价医院消毒工作质量。
- Based on Nei"S genetic distances, F_1 progenies were divided into four groups byUPGMA (Unweighted Pair Group Method with Arithmetic Average) of DPS2000. 2.采用数据统计分析软件DPS2000中的UPGMA法对实验数据进行聚类分析,得到了根据遗传距离建立的聚类图。
- The uniform design was used to investigate the factors that affect yield,swelling ratio and average diameter of CSM. 采用均匀设计实验法,考察了影响产率、溶胀度、平均粒径的因素,对实验结果进行了回归分析和多目标综合寻优。
- Positive correlation between average diameter of blastocyst and rate of complete abortion observed.(P<0.05). 孕囊直径与完全流产有显著负相关系(P<0.;05)。
- The average diameter of the oxidized CB in suspension is 72 nm with no agglomeration found after storage at room temperature for 180 days. 激光粒度仪测定氧化炭黑混悬液的平均粒径为72nm,室温下放置180天后,平均粒径无变化。
- The bed internal diameter is 10mm,packed with catalyst pellets of shell activated Raney Ni average diameter 0 47 and 0 67mm. Raney-Ni颗粒催化剂表层活化,床层内径10mm。 对平均粒径0.;47mm及0
- The method of successive minus is compared with the method of arithmetic average. The accidental error of method of successive minus is higher than that of arithmetic average obviously. 逐差法与算术平均法相比较 ,逐差法的偶然误差明显高于算术平均法。
- Results: (1) The features of BDP-PLGA nano-capsules were described as a sphere with smooth surface whose average diameter is 220.4 nm. 结果:(1)BDP-PLGA纳米囊呈表面光滑的球形;中位粒径220.;4nm。
- Based on the geochemical data of the long regional profile in western Jiangxi and using quadratic arithmetic average and correlation analysis,orebearing features of strata are discussed in this paper. 本文以赣西地区区域长剖面的地球化学测量数据为基础,运用二次算术平均及相关分析方法,探讨了地层含矿性。
- The signifi-cant linear positive correlation(P<0.01)exsised between the averag numberof CGS and the average diameter of oocytes in various developing stages. 在各发育阶段的卵母细胞中;CGs 平均数量和卵母细胞平均直径增长之间呈非常显著的强相关(P<0.;01)。
- Average diameter is used in calculating certain percentages such as table size, total depth, crown height, and pavilion depth. 平均直径是用来计算一定比例如表大小;总深度;树冠高度;亭深.
