平均的

Density weighted harmonic averaging middle operator; argument clustering; density weighted vector; aggregation

从密度加权平均中间算子（文中式（3））和密度加权几何平均中间算子的（文中式（4））的形式与平均数的形式进行对比，很容易得到密度加权调和平均中间算子（文中式（7））。

By statistic analysis, there were significant differences with the average cell number of each morulae, early blastula and blastula between in vivo and in vitro, there were no differences with the hatching of blastula between in vivo and in vitro.

经统计分析体内桑椹胚、早期囊胚、囊胚的每一胚胎平均细胞数与体外桑椹胚、早期囊胚、囊胚的每一胚胎平均细胞数有显著差异；扩张囊胚的体内，体外每一胚胎平均细胞数没有显著差异。

The results showed that the total numbers of integral membrane proteins identified based on PAOT,trypsin/chymotrypsin and methanol-modified digestions were 101,59 and 72,which included 67,40 and 31 proteins with GRAVY＞0,respectively.

结果表明，甲醇酶解法鉴定到72个整合膜蛋白，其中平均疏水值大于0的蛋白数为31；胰蛋白酶/胰凝乳蛋白酶酶解法共鉴定到59个整合膜蛋白，其中平均疏水值大于0的蛋白数为40个；PAOT法共鉴定到101个整合膜蛋白，其中平均疏水值大于0的蛋白数为67个。

RESULTS The average bacteriacolony forming unit per milliliter in dialysis fluid from the dialyzer inlet , outlet and reverse osmosis was 486 CFU/ ml ,490 CFU/ ml and 103 CFU/ ml , respectively. The common isolated bacteria were Bacillus subtilis , diphtheroid bacilliand some Gram2negative bacilli.

结果 透析器入口处透析液的平均菌落数为486 CFU/ ml ，透析器出口处透析液的平均菌落数为490 CFU/ ml ，反渗水的平均菌落数为103 CFU/ ml ，常见细菌为枯草杆菌、类白喉杆菌及某些革兰阴性杆菌。

In this beamline, with the neutron depolarization technique, provides information of the mean domain size, the mean square direction cosine of the magnetic induction in the domains, and the mean magnetization of a magnetic sample.

三维去极化中子仪主要为观察极化中子通过磁性材过程，受到内部磁区的扰动使得极化中子向的方向和大小改变，进分析后可以观察出材内部平均磁区大小、平均感应磁场强、磁区平均方向余弦的平方。

According to Easterling's calculations, the average annual return on the Dow during bear cycles was minus 4.2 per cent during the 20th century, while the average during bull cycles was 14.6 per cent.

伊斯特林的数据显示，在20世纪，道琼斯工业股平均价格指数在熊市周期的平均年回报率为-4.2%，而牛市周期的平均回报率则为14.6%。

The mathematics model of immediate thermal deformation with mean coefficient of linear thermal expansion and thermal expansivity is built.

理论上建立了平均线膨胀系数同瞬间线膨胀系数计算热变形的误差数学模型，并通过实验论述了精密工程应用中使用平均线膨胀系数计算的工件热变形误差较大，提出广泛使用瞬间热膨胀系数替代平均线膨胀系数是提高机器设备精度的发展趋势。

It is demonstrated that the error of thermal deformation with mean coefficient of linear thermal expansion is more high, so that it is certain trend to use immediate thermal expansivity instead of mean coefficient of linear thermal expansion to improve the instruments accuracy in precision engineering.

理论上建立了平均线膨胀系数同瞬间线膨胀系数计算热变形的误差数学模型，并通过实验论述了精密工程应用中使用平均线膨胀系数计算的工件热变形误差较大，提出广泛使用瞬间热膨胀系数替代平均线膨胀系数是提高机器设备精度的发展趋势。

Patients who get leukocytosis were significantly more likely to worsen the RA syndrome, and no patient died of the RA syndrome.

RAS有9例(30%)，发生RAS的平均时间为13.9d，发生RAS患者的白细胞平均基础值为3.6×10^9L^(-1)，未发生RAS患者的白细胞平均基础值为2.6×10^9L^(-1)，z=-1.909，P=0.046，无1例因RAS死亡。

The multiple method of scale is used to obtain the averaged equations in primary parameter resonance. From the averaged equations, the theory of normal form is applied to find the explicit formulas of normalform associated with a double zero and a pair of pure imaginary eigenvalues with the aid of the Maple program.

利用多尺度方法得出了主参数共振情况下的平均方程，利用Normal Form理论对具有双零特征值和一对纯虚特征值的平均方程进行了简化，得到了平均系统的Normal Form。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。