正量

Then, the statistic characters about carbonation depth such as average, deviation, model of normal distribution and its density function and etc. are also given.

同时，给出了碳化深度的统计特征即平均值、标准差、变异系数统计量和碳化深度正态分布的概率模型及其密度函数。

A definition for the statistical significance of a signal in an experiment is proposed by establishing a correlation between the observed p-value and the normal distribution integral probability, which is suitable for both counting experiment and continuous test statistics.

基于实验测量的p值和正态函数积分概率之间的对应关系，提出了实验测量中信号统计显著性的定义，它对于"计数"实验和连续检验统计量这两种情形都适用，并给出了计算信号显著性的相应公式。

It is shown that the elements of the probability damage tensor matrix obey the normal distribution.

结果表明，眼前山铁矿南帮岩体概率损伤张量矩阵的元素均服从正态分布。

The effects of synthesis conditions on physical performance and electrochemical behavior of olivine LiFePO4 were studied.

采用固相合成方法制备了LiFePO_4，研究了合成条件对LiFePO_4物理性能及其电化学性能的影响，讨论了反应的温度、时间、掺杂物质的种类以及掺杂物质的量对材料性能的影响，以正交实验确定了最佳反应条件。

The results showed that the aluminum plates had a much better effect than zinc plates in identifying crystalline free silica. The all open-faced samples had good uniformity in the filter no matter how many middles were used, but not so good for the closed-faced sampling. The calibration curve had a good correlation coefficient (r=0.995). Due to different industrial operating patterns, the distribution of crystalline free silica concentration varied by the industrial environment. The dust consisted of 10- 30% of crystalline free silica in all samples obtained from the foundry environments. The crystalline free silica was accounted for less than 10% in the respirable dusts.

结果显示，因为铝板对於结晶型游离二氧化矽具有较良好的补正系数，因此做为本研究的基底标准吸收校正的校正元素；SKC铝制旋风分离器搭配开匣式滤纸匣於一阶中环、二阶中环、三阶中环均有良好之均匀度，反之，搭配闭匣式滤纸匣其均匀度均不佳；分析检量线具有良好线性关系(r=0.995)，因作业型态不同，作业环境会有不同的浓度分布，综观作业环境中可呼吸性结晶型游离二氧化矽之含量均小於10%以下，总粉尘结晶型游离二氧化矽之含量约为10 – 30%之中。

The system we selected is the positive donor ion located in the centers of GaAslGaAsAl quantum well (doped density of Al is 0.33) in the process of calculation. We take the center of well as the origin of coordinates. We noticed that the electron"s effective mass is different in the well and in the barrier, but didn"t pay attention to the mismatch of the dielectric constant.

在计算过程中，我们选取的体系是0中心的正施主离子处于 GaAS／GaAsAI（其中以的搀杂浓度为 0.3 3）量于阶中心，把量子阶中心选作坐标原点，考虑了在阶中和垒中电子的有效质量的不同，但没有考虑在阶中和垒中介电常数的失配性。

The orthogonal expansion method of the stochastic structural analysis leads to an orderexpanded equation whose order is much larger than the actual structures.

针对随机结构正交展开分析方法计算量过大的缺陷，本文首先提出基于Ritz模态向量的扩阶方程动力聚缩算法。

Image fusion method based on a new class of wavelet non-separable wavelet with compactly supported, symmetric, orthogonal and dilation matrix is presented.

提出了基于一类新的小波具有紧支撑、对称性和正交性、伸缩矩阵为(20 02)的非张量积小波的图像融合新方法。

The transformation relationship from the screw axial section to its orthogonal projection and the compensation are given.

本方法的特点是不需要将丝杆抬起升角角度就可实现测量，给出了在螺纹轴截面和正交投影间基准转换的关系式，并以此讨论分析了补偿量。

Finally, a new distributed detection method is presented in this thesis while data from multiple-sensor are not independent. The orthogonal transformation is adopted for the data de-correlation, so a simple likelihood ratio rule can be used.

最后，利用正交变换的原理，本论文又提出了一种对两传感器相关量测数据解相关的方法，从而可以继续使用比较简单而成熟的似然比判决形式。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！