查询词典 average deviation

To reach the aim, this paper designs a group of proper evaluation criterions on the basis of the qualitative and quantitative criterions, which is on the basis of visual interpretation, adopting average gradient and wavelet energy for analyzing the space resolution difference between fusion image and original undegraded multi-spectral image, adopting standard variance, standard deviation and covariance matrix determinant value for analyzing the difference of information between fusion image and original undegraded multi-spectral image, adopting mean, median and normalization least variance for analyzing the maintenance degree of spectrum information.

将待融合图像降解到原来分辨率的一半，用现有的一些融合算法进行融合实验，并用定性和定量评价方法对融合图像进行质量评价，得到10种较好的融合方法。

deviation of the antenna radiation resistance seems larger in some textbooks about the electromagnetic theory for the editors have made some similar treatment when discussing the radiation power of short antenna.combining the concept of physical with mathematical tools and the precise results are gained,that is the real radiation resistance of electric dipole antenna is about ten times smaller than that of the approximate results in the actual literature by researching the electromagnetic field theory and average energy density.this offers evidence to grasp the radiated ability accurately.

小 摘要：在部分有关电磁场理论的教材中，编者讨论短天线的辐射功率时，由于作了某些近似处理而所得天线的辐射电阻值偏差较大。从天线辐射的电磁场理论和平均能流密度出发，使物理概念和数学工具相结合，运用矢量运算推导出精确的结果，即电偶极子天线的实际辐射电阻要比文献中的近似结果小数十倍，因而为准确把握天线的辐射能力提供了依据。

In 8 sets of experiments, the average of angular deviation is reduced by a factor of 7.3, minimal correction error is 0.009 degree and mean correction error is 0.02 degree.

在八组实验中，角漂平均减小了7.3倍，最小修正偏差0.009°，平均修正偏差0.02°。

Results The linearity of this method was good, the linear range for curcumine was 2.675~53.500 μg/mL (r=0.9999), the average recovery of curcumine was 99.78%, relative standard deviation was 0.59%.

结果 姜黄素在2.675~53.500μg/mL浓度范围内呈良好的线性关系（相关系数r=0.9999），平均回收率为99.78%，相对标准偏差为0.59%。

All the people were divided into two groups: healthy persons and patients, and were analyzed with HP5500 sonograph. Average image intensity, peak to peak intensity and standard deviation of image intensity of renal were measured and normalized by IBS of renal sinus and expressed as IBS%, PPI%, and SDI%.

将全部研究对象分为病例组和正常对照组，应用HP5500型超声诊断仪分别检测其肾脏的图像平均强度、图像峰—峰强度、图像强度标准差，并计算标化的背向散射积分、标化的图像峰—峰强度、标化的图像强度标准差，分别对各值进行分析比较。

The standard sample of high pure silicon tetrachloride with certified value of 99.99 % was analyzed. The obtained average determination result was 99.857% after normalization treatment. The relative standard deviation was 0.03%.

对认定值为99.99%高纯四氯化硅标准样品分析，归一化法定量，得到该样品中四氯化硅的测定平均值为99.857%，相对标准偏差为0.03%。

Furthermore, from the experimental result of the solid chiral medium manufactured by sol-gel method, a chiral sol-gel containing the griseofulvin within the PMMA solution produced by the first manufacture method, the concentration of griseofulvin is from 0 to 0.0665g/ml and the increment is 0.0133g/ml, it shows that a correlation coefficient is 0.99969, the standard deviation of measured rotation angle is 0.0007deg, and the average relative error of the measured rotation angle is 3.42%.

然而利用溶胶-凝胶法制备出旋光凝胶固体中，在制程一中含灰黄霉素PMMA凝胶实验结果显示，灰黄霉素浓度从0-0.0665g/ml而增量为0.0133g/ml，相关系数为0.99969，而标准偏差为0.0007度和测量旋光角平均相对误差为3.42％。

Authoritative industry pointed out to me a 500-bit, with a total tonnage of 12,000 tons of container ships operating between Shanghai and Kaohsiung transport as an example, by the Japanese Ishigaki deviation transport, every 30 percent increase in distance flights, transport, an increase of nearly 1 days, the average increase in freight rates per ton of goods more than three U.S. dollars.

业内权威人士指出，以一艘500箱位、总吨位1.2万吨的集装箱船经营上海与高雄间的运输为例，经日本石垣岛绕航运输，每航次运距增加30％，运时增加近1天，平均每吨货物增加运费超过3美元。

Of resorption in vertical and horizontal direction.The purpose of this article is to get the average values and standard deviation of the alveolar ridge heights of the upper and lower central incisors and the first permanent molors in adult with normal occlusion by cep...

测量正常成年人60名的结果提示利用新定的标志和线距对无牙颌原有的上下中切牙和第一磨牙的位置有了确定的方法和数据，进而可测得无牙颌牙槽骨的吸收量，因而扩大了头影测量的临床应用范围。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。