查询词典 zero point

In this paper, the variation of Roche's critical equipotential surface (namely the surface of zero velocity corresponding to the inner Lagrangian point, the constant of Jacohian integral being C = C2) in some close binary systems is discussed.

本文具体讨论了密近双星系统动力演化中洛希临界等位面(即过第二直线秤动点的零速度面)所涉及到的零速度面的变化问题。

Finally, we get a necessary condition under which the distance between a feasible sequence and the KT point set converges to zero.

最后，还给出了可行解点列至KT点集的距离趋于零的必要条件。

The relationship between the crystal structure and their point of zero charge, the floatability of some silicate minerals with and without metal ions as activator, using sodium oleate as collector, the adsorption behavior of the metal ions on the silicate minerals, are investigated by analysis the crystal structure of the silicate minerals.

通过分析硅酸盐矿物晶体结构，研究硅酸盐矿物零电点与晶体结构的关系，硅酸盐矿物在油酸钠体系中的浮游特性，硅酸盐矿物对金属离子的吸附规律，金属离子活化的矿物可浮性规

My point is to recognize you and hope you realize that zero interest rates, as the cost of hiding in the foxhole , and some too high ...

我的 观点是要你承认，并希望你认识到，零利率，作为躲藏在避弹坑的代价，有些过高了。。。。

In Perona and Malik's anisotropic diffusion model, some small gradient information and noise will be diffused, but the small information point usually has zero gauss curvature. So this paper improves PM model by using the Gauss curvature.

在Perona和Malik的各项异性扩散方程的消噪模型中，一些小梯度的细节信息和噪声会被扩散掉，而在这些细节信息点往往具有零高斯曲率的特征，根据这一特点，对PM模型加以改进。

This means that the vertical heights of the three curves add to zero at every point along the horizontal axis.

这意味着这三个曲线的垂直高度添加到零每沿水平轴点。

It demonstrates that trying to determine the probability of PMP/PMF is a misunderstanding of study on hydrometeorology from the following three aspects: a From pure mathematical concept point of view, the probability of PMP and PMF is all close to zero.

企图确定PMP/PMF的概率是水文气象研究的误区，从3个方面进行了论证：一是从纯数学概念上说，PMP和PMF的概率都应趋近于零。

This symbolizes the time we live in and the hope of mankind. Even at ice point, where there is no heat or passion, the dynamic zero-degree pulse is our hope and is the evidence of our existence.

这也象征了这个时代，乃至人类的希望，即使到了冰点，已没了温度和热情，那跳动的零度脉搏就是我们的希望，是我们存在的理由和证明。

To suit it for this usage, the ideal operational amplifier would have infinite input impedance, zero output impedance, infinite gain and an open-loop 3 dB point at infinite frequency rolling off at 6dB per octave.

为了得到这样的特性，理想 OP 应该有无限大的输入阻抗，0 输出内阻抗，无限大的增益，无限大的开环增益带宽(3dB 带宽)，以及其 6dB/每 2 倍频程的频率滚降。

The thesis will introduce, respectively, relevant concepts of residue theorem and its promotion and application in two parts In the basic concepts of chapter II, the definition, classification and relationship between function zero and pole of the isolated singular point are given to lead out relevant definition, theorem and solving method, while the core content of this paper is promotion and application of residue theorem, including calculation of integration by using residues, application in diagonal theorem and argument theorem, application in electromagnetism and theorem promotion and relevant application of extension theorems

本文将从两大部分分别引入和浅析了留数定理的相关概念及其推广和应用在第二章的基本概念部分中，给出了孤立奇点的定义和分类、函数零点与极点的关系，从而引出留数定理的相关定义与定理及其求法而本文的核心内容也就是留数定理的推广和应用，包括运用留数来计算积分、体现在对角定理与辐角定理中的应用、在电磁学中的应用及其定理的推广和推广定理的相关应用

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。