查询词典 discrepancy

The reconstruction problem is ill-posed, so two optimal criterions, the least module and the smoothness criterion base on Tikhonov regularization technique, are introduced into reconstruction algorithm. Many regularization parameters choice strategies are investigated, and the TPA(Two—Parameter Algorithm) strategy which is based on the Morozov discrepancy principles, is implemented in two regularization reconstruction algorithms.Numerical experiment results show that the nonnegative and smoothness constraint condition can overcome the difficulty of iteration semiconvergent, preconditioned technique can improve convergence rate and reconstruction accuracy, smoothness regularization criterion can meliorate ill-posed problem of reconstruction and enhance iteration stability, and the TPA is an effective strategy of regularization parameters choice.

数值试验表明：在共轭梯度法中引入非负约束和光滑约束改善了迭代的&半收敛&性，非负约束保证了解的非负性，光滑约束抑制了重建解的振荡现象，约束算法的重建精度与无约束算法相比大幅度提高；在约束共轭梯度重建算法中引入预优技术，可以加快算法的收敛速度，提高迭代的稳定性和重建精度；引入光滑准则的正则化技术可以有效改善图像重建问题的不适定性，加快迭代的收敛速度，提高迭代的稳定性和图像重建质量，计算正则参数的TPA算法在闪光照相图像重建中是有效的。

As for Hu Shi, his attitude turned to Fu Sinian, and this increased the discrepancy.

至于胡适的&转近孟真一边&，则更是加剧了这一分化。

Then, according to phase space reconstruct technique from one-dimensional and multi-dimensional time series, the quantitative criterion and rule of system chaos which combine neural network, analyses, computations and sort are conducted on EEG signals of five kinds of human consciousness activities. The author finds that statistic results of the determinism computation in time series indicate that chaos characteristic may lie in human consciousness activities, and central tendency measure is consistent with phase graph, so it may become one division way of attractor; approximate entropy of different subjects exists discrepancy; correlation dimension and Lyapunov exponent of different consciousness activities indicate that attractors of human activities are all fractional; nonlinear quantitative criterion and rule, which unites neural network, can distinguish different styles of consciousness activity in principle, and the result of sortation takes on that consciousness activity type of arithmetic is distinguished more easily than that of abstract.

采用一维与多维时间序列相空间重构技术和系统混沌的定量判据准则，结合神经网络，对五种思维作业方式的脑电信号进行了分析、计算与分类，发现确定性计算的统计结果表明人类的意识活动中可能蕴含混沌特性，中心趋向测量(Central Tendency Measure，CTM)与相图吻合较好，可作为EEG吸引子的区分方法之一；功率谱分析反映出单个受试者的各种意识形态的差异很小，但是不同意识活动谱中的活跃频段还是略有差异的；个体之间的近似熵存在差异，同种状态下近似熵大的人可能具有更好的创新性；关联维数和Lyapunov指数的计算结果表明大脑的运动落在具有分维的奇怪吸引子上；非线性量化方法与神经网络相结合，可对人脑思维活动进行较好的分类，并且从分类结果来看数理计算类思维活动较抽象类思维活动有着更好的区分度。

The present study explores potential compensatory mechanisms to sustain tricarboxylic acid cycle flux that resole the apparent discrepancy of reduced fatty acid oxidation without increased glucose oxidation through pyruate dehydrogenase complex in the energy-poor, hypertrophied heart.

本研究探索在心肌肥大、缺乏能量的心脏来维持三羧酸循环的潜在的补偿机制，以解决脂肪酸氧化减少，且通过丙酮酸脱氢酶复合物进行的葡萄糖氧化也没有增加之间的不一致。

We improved the sub-oxide quality by increasing the growth time of oxidation, and then observed that the discrepancy between them became unapparent.

我们将生长氧化层的时间增加，相当於将次氧化层的品质改善后，发现两种元件的差异性明显地减小。

Form scale parameter we can see that probability of precipitation of rain day become bigger on the middle and lower reaches of Changjiang River, and discrepancy between upriver and the middle and lower reaches of Changjiang River also become bigger, the other areas change unapparent.

两时段中国夏季雨日降水量概率分布的形状参数在无条件和分条件下值都小于1，且地理分布形式都基本一致。

The disappointment overwhelmed my heart when I found an unconceivable discrepancy between the private schools and public schools in city.

当我发现私立学校与公立学校之间巨大的差异时我失望到了极点。

Accepting bursts with arrival is assumed as a matter of course in many traffic models. In fact, bursts are accepted at slotted time in most communication systems. To what extent the discrepancy makes effect on the model is often an unwitnessed problem by many research of traffic model, accordingly related papers are seldom found.

随到接入是多数流模型普遍采用的假定，实际通信系统中突发通常是时分接入的，这个差别对流模型精度造成多大影响常常是流模型研究中被忽视的问题，相关的论文至今为止几乎没有见到。

Sometimes ,discrepancy may occur in business ,but with diplomacy and tact it can be overcome and settled without ill-will on either side .

有时，商务中出现分歧，但是只要懂外交准则，老练应付，它可以在任何一方都无厌恨的情况下克服和解决。

But while living with this discrepancy, many journalists struggle with a much baser temptation.

但是除了时常面对这些差异，许多新闻工作者还得抵挡一种要说可鄙得多的诱惑。

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。