平均

In Chapter 6, by using the matrix models of 3-dimensional Minkowski space R〓, first we study deformation properties and integrablilities on spacelike surfaces with a harmonic inverse mean curvature and timelike surfaces with a Lorentz harmonic inverse mean curvature.

在第六章中，首先借助三维Minkowski空间R〓的矩阵模型，研究了R〓中具有调和逆平均曲率的类空曲面和洛伦兹调和逆平均曲率类时曲面的可积性及其形变。

Relative hydraulic conductivity is first evaluated cell boundaries by using full upstream weighting, the arithmetric mean, or the geometic mean of values from adjacent cells. Saturated hydraulic conductivites are evaluated at cell boundaries by using distance—weighted harmonic mean.

首次采用分散平均方法估算水力传导率，即运用上风权重法来估算单元边界的相对水力传导率，运用距离权重调和平均法来估算单元边界的饱和水力传导率。

Five percent individuals at each tail of the whole population were selected to establish two extrem groups for Haugh Unit and shell strength, and standard ...

位于常染色体上的17个标记的平均多态信息含量为0.44平均杂合度为0.497，从分子水平上证明经过10年的育种，矮小型蛋鸡群体的纯合度达到了很高的水平。

One thousand six hundred and fifty-six Hyline laying hens at 150 days of age were fed a corn-soybean-miscellaneous meal diet supplemented with 0, 0.1%, 0.2% and 0.3% of YC. Egg production rate, average egg weight, average daily feed intake, rate of death and cull, ratio of feed to egg, and egg Haugh unit, shell thickness, shell weight, shell strength and yolk color were measured. The trial lasted for 20 weeks.

选用1 656只150日龄的海兰褐产蛋鸡随机分为4个处理，每个处理6个重复，每个重复69只鸡，在玉米-豆粕-杂粕型饲粮基础上分别添加0、0.1%、0.2%和0.3% YC，研究其对产蛋鸡产蛋率、平均蛋重、平均日采食量、死淘率和料蛋比及鸡蛋哈夫单位、蛋壳强度、蛋壳重量、蛋壳厚度和蛋黄颜色的影响，试验期20周。

The result suggested that Pob46 was a good resistance resource to head smut for the lowest incidence rate itself and in test combination, and Pob45 was also a relative resistance resource for the lower incidence rate itself and in test combination.

结果表明Pob46自身的发病率最低，测交组合的平均发病率也最低，是一个对丝黑穗病有较好抗性的CIMMYT种质资源；Pob45自身的发病率稍高，但测交组合的平均发病率不高，也是一个有一定利用价值的CIMMYT种质资源。

The average heterozygosity and polymorphism information content of 33 microsatellite loci were 0.6129 and 0.5276, respectively.

群体平均杂合度和平均多态信息含量分别为0.6129和0.5276。

Average heterozygosity and polymorphic information content of 23 microsatellite loci were 0.6285 and 0.5496, respectively.

群体表现出较高的平均杂合度和平均多态信息含量，分别为0.6285和0.5496，说明雪峰乌骨鸡自然群体具有较丰富的遗传多样性。

The results showed that coadministration of single dose of rutin, SJ and HHS increased the AUC0-t by 299%, 115% and 379%, as well as increased the MRT by 455%, 266% and 231%, respectively, although SJ did not reach significant level.

结果显示并服单剂量芸香苷、槐花与槐花散水煎剂，MTX 平均血药面积分别增加了 252 %、192 %及324 %；平均滞留时间分别显著增加了455 %、266 %及231 %，然而槐花并未达显著意义。

An average high-street store in Spain expects customers to visit three times a year. That goes up to 17 times for Zara.

对于一般的店铺，顾客平均一年上门三次，而Zara的顾客平均一年光顾达17次之多。

That is because Hispanic women on average have three children, while other women on average have two.

这是因为西裔妇女平均有三个孩子，而其他妇女平均两个孩子。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。