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- arithmetical average method [经] 算术平均法
- weight and arithmetic average methods 加权算术平均法
- The middle price is the arithmetical average of the bid price and ask price. 中间价是买入价和卖出价的算术平均数。
- arithmetical average cost method [经] 算术平均成本法
- The arithmetical average in be like average index and the definition that move peace to all count H are basic and formulary like can considering as. 如平均指标中的算术平均数与调和平均数H的定义基本公式可认为是一样的。
- The influence of network noise can be eliminated by time average method. 利用时间平均方法消除了网络噪声的影响。
- The D value was then used to construct a dendrogram by unweighted pair-group method with arithmetical averages(UPGMA). 根据遗传距离,用UPGMA聚类分析方法构建了它们的分子树。
- arithmetic average method 算术平均数
- From analysis of emission factors of vehicles in many cities,emission factors of various kinds of vehicles in Jinan are defined by the methods of the arithmetical average and weights average in Jinan. 对机动车典型排放因子进行分散分析,并引用各地的典型因子,采取算术平均和加权平均的方法来确定济南市的各类机动车的排放因子。
- THE APPARENT MEAN DISPERSION of a salvo in range (or deflection) is the arithmetical average of the dispersion in range (or deflection) of the several shots of the salvo, excluding wild shots. 可视平均散布一群齐射弹的射距(或射向)散布是数群齐射弹的射距(或射向)散布的算术平均值。
- The first method is average method, which decreases the contrast of images in some degree. 平均法在一定程度上降低了图像的对比度;
- In order to measure seasonal variation we typically use the ratio-to-moving average method. 为了度量季节变动,我们通常使用移动平均比率法。
- Using integral average method, the author derives a group of differential equations, which are about displacements and electric potential. 应用积分平均方法得到了一组位移和电势耦合的拟二维动力学方程,并且求解了这组方程。
- After being taken aback, my response was that there are many reasons that your average method size should be considerably smaller. 吃惊之余,我的回应是有很多原因让你的平均函数体积应该相当的小。
- The instantaneous Young's modulus and Poisson(ratio) of the cement paste are calculated by the direct average method and tw. 利用本文中模型和均匀化方法(直接平均法和二尺度展开法)计算了水泥浆体在各瞬时的杨氏模量和泊松比。
- The first order approximate solution for the system s primary resonance is obtained by average method,and then it is verified by numerical simulation. 利用平均法研究了单自由度多频激励非线性汽车悬架系统的主共振,得到了一次近似解。
- In addition, we used unweighted pair group method arithmetic average (UPGMA) to analysis genetic relationship of 20 strains. 结果显示20个菌株基本按所属菌群聚类,只有个别菌株与不同菌群的菌株聚在一起。
- The instantaneous Young's modulus and Poisson(ratio) of the cement paste are calculated by the direct average method and two-scale expansion method. 利用本文中模型和均匀化方法(直接平均法和二尺度展开法)计算了水泥浆体在各瞬时的杨氏模量和泊松比。
- This paper calculates the radius of curvature of lens exactly by using average method to measure the diameter of Newton s rings. 本文通过用平均值法测定牛顿环的直径,解决了牛顿环直径测不准的问题,从而精确地计算出透镜的曲率半径。
- In this paper, by analyzing the cause of high side lobe in inverse beam forming, a moving average method is used to suppress side lobes. 本文在分析逆波束形成算法高旁瓣起因的基础上,提出了用滑动平均抑制旁瓣的方法。