实验法

The complexity and regularity of short-duration epochs of electroencephalographic data were analysed using SampEn along with the method of surrogate data.

在利用样品熵算法对短时程脑电数据的复杂度和规则度进行计算之前，首先应用了代替数据分析法，以排除所分析的实验数据是由线性加随机部分构成。

Faraday discovered the law of electromagnetic induction after years of trial error, and trial again.

经过几年的试验，失败，再实验，法拉第终于发现了电磁感应定律。

Electrometric method can be used in zonal disintegration of rock simulation experiment if the the crack position can be known first.

电测法在预先得到裂纹出现的具体位置时可以在岩石分区碎裂化模拟实验中应用。

Commercial metals were used for preparing Cu-Zn-Al shape memoryalloys in this experiment. Stress-strain curves of the alloy at differenttemperatures were plotted with the aid of the electrometry.

本实验采用工业纯金属制备Cu—Zn—Al 记忆合金，用电测法测绘了该合金在马氏体相变点上下某些特性温度区间的σ—ε曲线，所得主要结果是：1。

The discharge mechanism of the avalanche in these gases has been analyzed. The variation patterns and impact factors of their effective ionization coefficients, electron drift velocities and diffusion coefficients have been given. The transportation of electrons is closely related to that of ions.

为验证模拟结果的正确性，本文采用PT法获得的SF〓／N〓、SF〓／CO〓和SF〓／Kr的实验结果和模拟结果进行对比，分析了它们的电子崩发展特点，给出了其有效电离系数、电子漂移速度和扩散系数的变化规律以及影响因素。

A 40Hz event related potentialdetecting system is introduced here. The system employs the elliptic—type filters which have excellent edge features to extract signals of narrow band frequency . It exploits the correlation—threshold method proposed by us to cancel the musc1e artifacts.

详细介绍了我们建立的一套 40 Hz ERP(4 0 Hz事件相关电位)信号检测系统，该系统使用边缘特性最好的椭圆窄带滤波器提取窄带信号，采用我们提出的相关域值法很好地剔除了肌电干扰，并在微机上实现了实验自动化和结果自动统计。

In this thesis, the mathematics model was used to simulatc the alage growth in Lake Taihu; An enzyme-linked immunosorbent assay was used to monitor the spatial and temporal distribution in 2001; The microcystis spp was culturede with scendesmus obliqaus to study the toxin secrete mechanism of the MC from the population competition; The degradation of the MC by the sediment collected from Lake Taihu and one of the submerged mcrophyte Elodea nuttalli were discussed.

本文采用数学模型的方法模拟了太湖藻类的生长情况；应用酶联免疫吸附法监测了2001年MC的时空分布情况；在实验室内进行藻类培养，从种群竞争的角度初步探讨了MC的产毒机理以及太湖底泥和沉水植物对MC的自然降解作用等。

To improve the yield and quality of wheat is an important project to breeder with genetic method. Wild emmer (Triticum. Dicoccoides Kom), as a close species to common wheat, has many good characteristics which can be used to improve common wheat (. T. aestivum L) and is precious material in wheat evalution.

野生二粒小麦(Triticum.dicoccoides Kom)作为与普通小麦(T.aestivum L)亲缘关系较近的一个种，具有许多优良的特性，在小麦的遗传改良中占据着重要的位置，同时，野生二粒小麦是也是研究普通小麦遗传进化的珍贵材料本研究运用SSR分子标记方法对野生二粒小麦与普通小麦的A、B染色体组的同源性进行研究；同时，为了探讨野生二粒小麦的耐盐性能否应用在普通小麦的遗传改良中，采用水培法对从以色列引进的93份野生二粒小麦的耐盐性进行了初步探讨，为普通小麦的遗传改良提供实验依据。

The experimental conditions, add salt law is the best method to emulsification.

本实验条件下，加盐法是最佳的去乳化方法。

Under experiment condition, adding salt law is optimum get rid of emulsification method.

本实验条件下，加盐法是最佳的去乳化方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。