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We have advanced the best experiment of iron hydroxide sol electrophoretic experiment, in order to make the student know the important character about colloid particle with electrical charge in nature.

对影响胶体电泳速度的几个原因及在实验电泳室的基础上做好Fe3溶胶电泳实验的最佳实验方案进行了研究，以便从本质上认识胶体微粒带有电荷的重要性质。

The result of remote experiment based on virtual instrument is consistent with the result of laboratory experiment.

基于虚拟仪器的远程实验的测量结果，与学生在传统实验室进行实验的测量结果一致。

During the first cross, 4 different white monokaryotic strains were hybridized with 14 kinds of yellow monokaryotic ones to obtain light-yellow strains, which were then used to fruiting experiment. In the second cross, five kinds of yellow monokaryotic strains, which were observed monokaryotic fruit body, and 12 types of white monokaryotic ones were crossed to acquire hybrid strains, which were also to the experiment of fruit body formation.

第一轮杂交，运用4个不同的白色单核菌株和14个不同黄色单核杂交，获得系列浅黄色杂合子菌株，用于出菇实验；第二轮杂交，运用5个能够获得单核子实体的不同黄色单核菌株与12个不同的白色单核菌株相互杂交获得杂合子菌株，用于出菇实验。

Uses the orthogonal experiment the method to carry on the optimization to the extraction experiment, will be expecting the extinction with the ultraviolet spectrophotometric method which the 446nm place determination will extract to take the inspection target, has studied the maize yellow pigment stability.

采用正交试验的方法对提取实验进行优化，用紫外分光光度法将在446nm处测定提取液的吸光度作为考核指标，研究了玉米黄色素的稳定性。

This experiment used one day-old chicken for minors experiment, through the establishment of irrigated with mycotoxin in vivo model, a method of intestinal mucosal pathology Pathological changes.

本实验采用1日龄未成年雏鸡为实验对象，通过灌服霉菌毒素建立在体实验模型，采用病理学方法观察肠道黏膜的病理学变化。

The methods of field experiment, simulation experiment and analysis were used to study the effects of the different measures (i.e., mulching, fertilization and irrigation) to control the supply of water and nutrients on nutrient uptakes, accumulations and translocation of winter wheat; and their relationship with the accumulations of dry matter and water use efficiency were also analyzed.

因此，本研究以冬小麦为供试作物，采用田间试验、模拟试验和室内分析等相结合的研究方法，探讨了不同水肥调控技术措施对小麦生长发育过程中养分吸收、累积和转移等的效应，及其与干物质累积、水分利用效率等间的关系，并从土壤养分和水分的动态变化、根系生长和生理代谢指标的测定3个方面分析了其机理。

Some primary metering grooves with different curvature radiuses and geometrical dimensions were designed,and the hydraulic characteristics of them were all tested Based on the experiment results, different flow characteristics of them were obtained The great differences between the experimental results and the conventional theoretical predictions were found by the comparison between them Under the condition of this experiment, the critical Reynolds is 1000～1200, and is diminished as the decrease of th...

为了在设计层板发汗冷却推力室时选择合适的一次调节通道，对不同曲率半径、不同几何尺寸的一次调节通道进行了流阻试验，得出了不同几何尺寸的一次调节通道的流动特性。试验结果与经典的层流理论计算结果之间存在较大的差异。试验表明，一次调节通道的临界雷诺数随曲率半径的减小而减小，摩阻系数随曲率半径的减小而增加，并得出了相应条件下的一次调节通道摩阻系数的修正关系式，在层流范围内能较好地反映一次调节通道的流阻特性

After carrying out Moderate Criterion Devise in the experiments of mathematical teaching, the author make amazing discovery that two classes with the same lever pre-experiment turn out to be no striking difference pro-experiment...

利用数学教育实验中的准试验设计，发现试验前同一水平的两班，在试验后有显著差异；试验前有差异的两个班，在试验后没有显著差异或差异度减小。

In the dynamic experiment of wet air oxidation of phenol with pelletized Ru/ZrO2-CeO2, phenol and COD reduction was maintained at 96% during 110 h of reaction. The concentration of the main intermediates was small. In the experiment of catalytic wet air oxidation of phenol, the leaching concentration of active species was small. There were small amounts of carbonaceous deposits on the surface of the used catalysts, and the carbonaceous deposits can be completely oxidized at 300℃.

在110h的催化湿式氧化苯酚反应中，苯酚和COD的去除率维持在96%左右，反应过程中活性组分的溶出浓度很小，催化剂表面有少量的积炭，但积炭在300℃能够被完全氧化。

Summary: Regard guava as raw materials, adopt the organic solvent to extract the law, pass the single factor experiment and orthogonal experiment, to influence many phenol draw abstraction pharmaceutical kind of quantity, draw pharmaceutical volume mark, draw time, draw temperature factor go on the discussion compared with material liquid,etc., the ones that confirm much phenol of guava draw the craft parameter bestly: Volume mark 70% ethanol according to material 1:10 volume ratio of liquid, 70 ℃lay reflux draw 40min in temperature, many abstraction amount of phenol can reach 62.35mg/g be thing.

问题补充：不好意思，我修改了一下摘要，正文应该是：以番石榴为原料，采用有机溶剂萃取法，通过单因素实验和正交实验，对影响多酚提取量的提取剂种类、提取剂体积分数、提取时间、提取温度和料液比等因素进行探讨，确定番石榴多酚的最佳提取工艺参数为：体积分数为70%的乙醇按1∶10的料液比，在温度70℃下回流提取40min，多酚的提取量可达到62.35mg/g干物。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新