查询词典 cyclic method

Based on the hypothesis that constant returns to scale,this paper uses cyclic estimate method of frontier cost function to indirectly...

因此，通过提升技术效率，在要素投入水平不变的前提下，能大幅改善产出水平，这将是辽宁省完成节能降耗指标的主要途径。

In the fifth chapter, electrochemical reduction behavior of dissolved oxygen in alkaline solution at the surface of MWNTs and graphite were investigated by using cyclic voltammetric method.

在第五章中，采用循环伏安法研究了碱性溶液中溶解氧在纳米碳管和石墨表面的电化学还原行为。

Their electrochemical performances have been evaluated by means of various techniques including galvanostatic method, cyclic voltammetry and electrochemical impedance spectroscopy.

利用XRD、SEM、TEM和XPS等技术对这些材料的微观结构和形貌进行了分析，采用恒电流充放电、循环伏安和电化学阻抗谱等技术测试其电化学性能。

Based on the second-order statistics, cyclic autocorrelation function , a method of demodulation is deduced.

推导了二阶循环统计量——循环自相关函数的解调方法，该方法通过搜索循环频率而将调制源分离在循环域的低频段，并且调幅和调频信号有不同的解调结果。

Some contri butions have been obtained as follows: 1 Bonding strength of hard coatings is suggested to be evaluated by cyclic loading method.

膜基界面结合强度是表面涂层最基本的问题之一，良好的结合强度是保证涂层得以发挥作用的先决条件，对于工模具上的硬质涂层，膜基结合强度尤为重要。

Electrochemical characteristic of ITO/TiO2 electrode under UV irradiation was investigated using the method of cyclic voltammetry.

采用射频磁控溅射技术制备纳米TiO_2薄膜、SiO_2-TiO_2复合薄膜以及金属掺杂的M-TiO_2薄膜，并研究其光催化性和光致亲水性。

The electrical and electrochemical properties of PTh films were examined with the UV-Vis spectrum, cyclic voltammetry and four-probe method.

利用紫外可见光谱、循环伏安法和四探针法研究了聚噻吩膜的电子和电化学特性。

Based on the spectral correlation theory of CS signal,a cyclic spectrum detection method of SS signal using acousto-optic signal processing technique was presented.

基于循环平稳随机信号的谱相关理论，提出了一种采用基于声光信号处理技术的扩频信号循环谱检测方法。

A method using third order cyclic moments of sample signals to suppress additive stationary measurement noise is proposed in the end.

最后把对加性观测噪声的限制放宽到平稳噪声，提出了一种基于循环统计量的估计方法。

To obtain the correlativity related to the stress range S〓, the rain-flow method is modified and the stress cycling is recorded in accordance with the order of whole cyclic loops.

为了得到与应力脉S〓有关的相关特性，本文改进了通常的雨流计数法，将应力循环按照其完整迟滞回线的先后次序记录下来。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。