查询词典 sequence number

The functionality of the random.choice function is given a sequence, return a random element of that sequence.

函数random.choice的用处就是根据指定序列，随机返回该序列中的一个元素。

The initialized sequence header may be passed to any function that takes a point sequence on input.

被初始化的头部可以传递给其他任何包含输入点序列的函数。

Study and Simulation of Real-Time Detecting Method for Fundamental Positive Sequence, Negative Sequence and Harmonic components Based on Apace Vector.

基于空间矢量的基波正序、负序分量及谐波分量的实时检测方法。

A novel non-positive fundamental sequence voltage and current detecting method is presented based on analyzing the function of trigonometric function in detecting the fundamental positive sequence voltage and current.

针对此问题，本文在分析三角函数提取基波电压电流成分有关信息的基础上，提出了一种检测UPQC电压电流信号的新方法。

Protection schemes based on the zero sequence fundamental voltage and the third harmonic voltage and the injection voltage are presented in this paper, and based on which, the factors which affects the protection schemes based on the zero sequence fundamental voltage and the relevant measures is presented.

本文在对基波零序电压型定子接地保护、三次谐波电压型定子接地保护和外加电源式定子接地保护各种方案的构成原理及其优缺点进行分析的基础上，详细分析了影响基波零序电压型定子接地保护的各种因素，并提出了相应措施。

We call such a partially determined sequence a gapped sequence tag.

我们称这样部分确定的序列为间隙序列标签。

As an example. we discuss generalized Legendre sequence and generalized Jacobi sequence.

提出了用分组密码构造加密认证码的一种方案。

One is the optimal generalized Kasami sequence set with respect to Welch bounds; the other is the almost low correlation zone sequence set with large size.

一类是Welch界意义下最佳的广义Kasami扩频序列族；另一类是序列数目极大的具有几乎低相关区的扩频序列族。

Finally, the calculation process of CGR graphic's multi-fractal analysis was studied. the scope of choice of the weight factor and the scale invariance range were discussed, the weight factor can be chosen as ? 15≤q≤50; multi-fractal spectrum and generalized dimension of different sequence were calculated, multi-fractal spectrum and generalized dimension in different scales of different sequences were compared, it was found that multi-fractal spectrum and generalized dimension can show different levels of fractal characteristics of CGR graphics of DNA sequence, which can distinguish more complex structure of sequences.

最后，研究了DNA序列CGR图形的多重分形的计算过程，讨论了权重因子及满足标度不变性的范围选择等问题，得到结论：对CGR图形进行多重分形时权重因子可以选择为-15≤q≤50；计算了不同序列的多重分形谱和广义维数，比较了不同序列不同尺度的多重分形谱和广义维数，发现多重分形谱和广义维数能够表现DNA序列CGR图形的不同层次的分形特征，能够区分更复杂的序列结构。

The author defines the lshikawa iteration process with errors for a sequence nonlinear generalized quasi contractive mapping in convex metric space s and prove that the iterative scheme converges to the unique common fixed point of the sequence of nonlinear generalized quasi contractive mapping.

在凸度量空间内，对非线性广义拟压缩映射序列定义了带误差的 lshikawa迭代序列，证明了带误差的 lshikawa迭代序列收敛于非线性广义拟压缩映射序列的唯一公共不动点。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。