by fine focusing, the ccd scan and image a fragment, then count the value of measuring-aspect where the fragment will be projected. finally, we get the average area value of the fragment in 16 measure aspects by processing image.

the consequence of combination evaluation showed mean value method, borda method and copeland method were closely associated with the original evaluation method.

组合评价结果显示：平均值法、Borda法和Copeland法，三种组合评价方法与原评价方法关系密切。

the water content was relative low in msw and this is good for incineration. the low heat value of annual mean was about 5590.8 ± 1252.3 kj/ kg in msw, but the value changed greatly with the season.

垃圾中可燃物比例较高，水分含量较低，有利于焚烧和热解，低位热值（Q低）平均值为（5590.8±1252.3）kJ/kg，但低位热值随季节变化较大。

the duration of drug action was also shortened significantly. the gastric mean ph and mean median ph in group b were significantly higher during weeks 1 and 5 than on day 1 of post dosing, the duration of drug action was also prolonged significantly.

B组胃pH平均值、pH平均中位数在给药第1和5周均比第1天增加，药效维持时间也延长，差异有显著性。

oxygen isotopic value δ(~ ( 18) o) changes from 5.46 ‰ to 5.70 ‰, and the average value is 5.60 ‰.

氧同位素δ（18O）值由5.46‰变化到5.70‰，平均值为5.60‰。

the final cfv for hypothesis is given based on mean and fuzzy entropy of all cfv.

一个假设可信度值CFV的最终值是根据各可信度值的平均值和模糊熵来确定的。

three qtls on chromosomes 1,6, and 7 that accounted for 8.9% 17.2% of the total phenotypic variance were detected using the mean resistant disease index of two locations.

利用2个环境抗病指数的平均值进行抗性QTL检测，共检测到位于第1、6和7连锁群上的3个抗性QTL，单个QTL的贡献率在8.9%-17.2%之间。

the protein content, mda content, sod and pod activity of wheat leaves are higher than the average of single pollution.

Cu-Hg、Cd-Hg复合处理的蛋白质含量、丙二醛含量、SOD活性和POD活性均高于单独处理平均值，Cu-Cd、Cu-Cd-Hg复合处理蛋白含量低于单独处理平均值，这可能是复合处理有增大效应；

the average rate of removing nh4-n reached 97.52%, the effect of it was better than the sbr tank without adding microorganism.

NH4-N的去除率平均值达到了97.52%，其对废水的处理效果明显优于未加菌的SBR反应器。

results the average percent of th immunoreactive cells and the area of th immunoreactive fibers in the sn of the injected side were 21.83% and 23.19% compared with that of the normal side.

结果免疫荧光法显示注射侧黑质致密部TH阳性细胞数和网状部TH阳性纤维面积与正常侧的百分比平均值分别为21.83%，23.19%。

the mean contents of cu, pb, zn, cd in october 2002 are all higher than those in january 2002. cu content has been increasing in past several years compared with history data.

2002年10月Pb、Cd、Cu、Zn含量的平均值比2002年1月高.与历史资料对比，近几年Cu含量有增加趋势。

historically, confidence intervals could only be easily calculated for a few common pdfs ( such as the gaussian) and simple statistics ( such as the mean).

在以前，只能针对一些常见的PDF（比如Gaussian）和简单的统计数据（比如平均值）计算置信区间。

after identifying fractal pattern, three h values can be acquired through r/ s analysis, variance analysis and spectrum analysis, thereby, average value of which can be used to improve calculation precision.

识别出分形模型后，应用R/S分析、方差分析和频谱分析求取3个H值，取其平均值以提高准确度。

through employing background scanning to collect signal strength of current access point ( ap), the strategy dynamically calculates the mean value of signal strength.

通过运用背景扫描机制获取AP信号强度。该策略动态地计算信号强度平均值以决策移动终端（MH）发起切换的时间点。

the mean value of mvd was 65.8 ± 5.2 in vegf-low patients, and 67.5 ± 2.5 in vegf-high patients ( p ﹥ 0.05).

VEGF低表达组中和高表达组中CD34标记的MVD平均值分别为65.8±5.2和67.5±2.5；VEGF的表达与MVD无相关性（P>0.05）。

in a recent customer project ( using a tool that is conceptually similar to xi), data had to be summed and averaged across several lines.

在最近的客户项目（使用在概念上与XI相似的工具）中，必须对几行数据求和以及求平均值。

otherwise, the mean value of the first and second rs diffraction integrals is equal to the result of the boundary diffraction wave theory.

另外，第一和第二类RS公式计算的结果平均值与边界衍射波理论的结果相等。

this paper presents the determination of the elevation anomaly of gps point in mountainous area, using the method of weighted average values.

本文提出了用加权平均值法，求定山区GPS点的高程异常，并提出了两种定权方法。

an image retrieval method based on mean shift and emd

基于平均值位移聚类与EMD测量的图像检索

if i look at the definition of the center of mass, it's the average value of x.

由质心的定义可知，它就是x的平均值。

what does it mean to take the average value of some function f in this region r?

在区域r上求函数f的平均值，这是什么意思？