给出了各分子层上序参数随温度变化的情况。
The temperature dependences of the order parameters on the molecular layers are given.
用量子保真度探测系统量子相变的好处是可以避免寻找系统的序参数。
Thus quantum fidelity is a useful tool in characterizing quantum phase transitions without finding an order parameter of the system.
三个算例表明:仅用一种运行方式下的暂态数据不能求解出零序参数。
Three examples show that it's impossible to solve zero-sequence parameters just using transient measurement data in one operation mode.
文中分析了电流电压转换关系,推导了各元件的序参数,并作出了复合序网结线围。
Transform relations of currents and voltages are developed and sequence parameters are derived, Complex sequence networks for various faults are given.
确定其中一个程序参数已指定具有相同阵序 (维度数目)和元素资料型别的阵列。
Ensure that one of the procedure parameters specifies an array with the same rank (number of dimensions) and element data type.
结合实际分析了分段绝缘地线对线路零序参数的影响以及在线路参数测量时要注意的问题。
In this paper, the influence of the sectional insulation earth wire on the zero sequence parameters is analyzed in theory.
基于微观相场动力学理论建立的微扩散方程,以原子占位几率和序参数描述合金沉淀过程的原子簇聚和有序化。
The nucleation of ordered phase is simulated by microscopic diffusion equation and the assumption of classical nucleation theory is examined.
输电线路的零序参数尤其是多回互感线路的零序参数是电力系统继电保护整定计算需要的重要参数,所以其准确测量具有重要意义。
The zero-sequence parameter of transmission lines especially of transmission lines with mutual inductances is of great important in the relay protection setting calculation of power system.
输电线路的零序参数尤其是多回互感线路的零序参数是电力系统继电保护整定计算需要的重要参数,所以其准确测量具有重要意义。
The incremental method, differential equation method and integral equation method are three main methods in zero-sequence parameters on-line measurement of transmission lines with mutual inductance.
根据这一特点,对小电流接地系统中线路的零序参数相频特性进行研究,得出系统发生单相接地故障时不同频带上暂态零序电流特性。
The zero-sequence angle-frequency characteristic of the lines are studied based on it and the characteristics of transient zero-sequence current in different frequency ba.
下面就练习一下了,写一个函数,接收一个字符串做参数,然后倒序显示每一个字符,每行显示一个。
As an exercise, write a function that takes a string as an argument and displays the letters backward, one per line.
使用矩阵运算代替对称分量法的传统序网故障变换,以实现不对称短路故障计算,并给出常见故障对应的参数矩阵。
Calculation formulas are proposed with matrices calculation to deal with unsymmetrical faults and parameter matrices for various faults are listed.
本文阐述了一种简单的相序保护器的工作原理及其参数计算原则,讨论了元件参数之间的相对关系和优化问题。
This paper describes the operation principle of a simple phase sequence relay, its parameter calculating method, and the correlative relationship and optimization problem on element parameters.
对参数设计中序贯淘汰水平法(SEL)和绝对偏差法进行了研究和改进,提出了以SEL法与绝对偏差法结合为基础的自动变间隔迭代搜索法。
The SEL and the absolute bias approach for parameter design are studied and improved, on the basis of which the variable compartment iteration searching method is advanced in this paper.
根据关键路径法和串行调度原理,论述了先序活动和后序活动时间参数计算的方法,并以实例阐述了计算原理。
According to critical path method and serial scheduling, a schema was discussed for computing time parameters of transitive predecessors and transitive successors.
目前为止,当气候模型学家在计算机上运行他们的模型之一时,他们会通过为模序的参数设置一组可行但是虚构的数值来给这个模型“播种”。
Until now, when climate modellers began to run one of their models on a computer, they would "seed" it by feeding in a plausible, but invented, set of values for its parameters.
介绍了循环序批式活性污泥反应器的工艺流程及设计参数、调试和运行情况,分析探讨了系统运行中出现的一些问题。
The treatment process, design parameters, commissioning and operation of cyclic active sludge sequence system reactor were introduced, and some questions appearing in the operation were also analyzed.
电力工程上不但需要知道互感线路的零序集总参数+, 有时还需要知道分布参数。
Not only the zero-sequence lumped parameters of the transmission lines but also the distributed ones are needed to measure.
根据集中参数线路模型算法的实测距离,换算成与模型匹配的正序测量阻抗。
The measured distance of the lump parameter circuit model can be converted to the correspondingly matching positive sequence measured impedance.
基于高压输电线路的分布参数模型,使用线路两端电压、电流的正序和负序分量,对高压输电线路两点异相故障提出了一种新的测距算法。
Based on the distributed parameter model for transmission line, a new fault location method for short circuit fault of two points on different phases of the power transmission line is presented.
计算分析结果表明,该方法能够有效抑制由线路参数不对称产生的负序电流和电压。
The results from calculation and simulation show that the proposed method can effectively restrain the negative sequence voltage and current caused by unbalanced parameters of transmission line.
描述汇入处理序如何处理参数转换。
Describes how the import process handles parameter conversions.
刀序均可自由搭配10组参数设定,应用更灵活。具有辅助后退功能,可以防止工。
Knife sequence with 10 set of parameters are free to set up, the application more flexible. Back with the auxiliary functions, to prevent workers.
对于不同长度的电缆线路其金属护套的接地方式亦不尽相同,从而对电缆线路参数,尤其是对零序阻抗将产生较大的影响。
The earthing method of the metal sheath varies somewhat in different cable lengths, which affects greatly line parameters, especially zero sequence impedance.
用白炽灯与电感或电容组成的简易相序指示器电路、参数之间的关系可以有很多种不同选择。
We can choose various parameter in phase - order indicator formed by bulb and capacitor or inductor.
在此基础上分析线路塔型、导线参数、相序排列等因素对不平衡电流的影响。
On this basis, the influences to unbalance current of line tower type, wire parameters and phase sequence arrange are analyzed.
本文介绍了应用序贯实验设计方法对“B109”型催化剂中温变换反应动力学竞争模型进行模型筛选及参数估计的过程。
In this paper a sequential experimental program used for model discrimination and parameter estimation of kinetic models for the high temperature-shift reaction over "B109" catalyst is presented.
运用序贯实验设计方法,用所得的实验数据对这些模型进行筛选,并对所选出的最优模型进行参数精估。
A sequential procedure was adopted for the discrimination of these models with the experimental data, and for the precise estimation of the parameters in the optimal models.
算法采用分布参数线路模型,利用了双端数据和六序分量法,并考虑了对不准确线路参数识别的问题。
The algorithm adopts the line' s model of distributing parameter, uses two-end data and six-order component and considers the problem to identifying inaccurate parameter.
算法采用分布参数线路模型,利用了双端数据和六序分量法,并考虑了对不准确线路参数识别的问题。
The algorithm adopts the line' s model of distributing parameter, uses two-end data and six-order component and considers the problem to identifying inaccurate parameter.
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