进行实验

Through reform in the system of chemical experiment teaching and on the basis of experiment techniques,the paper discusses the reconstruction of experiment curriculum,standardization of teaching process,and establishment of a new experiment teaching system which is independent of experiment theory.

通过对化学实验教学体系的改革实践，以实验技术要素为主线，对实验课程体系进行重建，规范教学过程，建立独立于理论课程的实验教学新体系。

Integrating the rotational speed difference, the relative torsion angle of the two sections under the action of torque was obtained, so the rotating shaft torque was gotten.

同时，设计了实验系统并在扭矩实验平台进行了实验，实验结果表明，激光多普勒法与传统扭矩测量方法的相对误差小于0.2％，说明激光多普勒法具有较高的测量精度。

The main content included in the paper is as follows: The European identification methods of type of wave load is introduced and compared with the methods in Code of Hydrology for Sea Harbour. In order to reveal their difference, they are tested by the experiment data. The relation between phase and frequency are analysed through the Hilbert and wavelet transformations. And a new method of identifying the breaking wave load is set up based on the linear relation between wave height and wave press before the breakwaters. The probability distribution is tested by the statistic of experiment data. Based on the experiment data, the paper analysed the influence of reflection coefficient according to different factors, and its property is got. The work property of charmfered breakwater under breaking waves is analysed. Through the statisticof its wave press and wave force the distribution of press on the breakwater front face and its reducing effect to breaking wave force are proved.

本文基于此，通过实验研究，主要作了如下工作：介绍了欧洲波态划分方法，分析与我国方法的异同，通过实验进行了验证；通过 Hilbert 变换和小波变换对波浪破碎的相频特性进行了分析，通过建立波高与波压关系来判别破碎波浪力；对破波条件下波浪力的分布进行了统计研究，验证了其分布类型；利用实测资料，分析了不同因素对反射系数的影响，得出了不同周期、波浪要素、破碎率下反射系数体现的不同规律；分析了破碎波作用下削角堤的工作特性，通过对堤面所受的波压力和总力的统计分析，验证了压强分布规律及削角堤对波浪力的削减作用。

The preparation of immobilized enzyme: The inulinase, used in the fructose production from Jerusalem artichokes, and the glucoamylase, used in the glucose production from dextrine were chosen as samples. The comparative tests were carried out on specially designed setups for the immobilization of enzymes, and a synthetic evaluation was made of the quality of the immobilized enzymes.

固定化酶制备方法的选择：选定了降解洋姜液生产果糖工艺的菊糖酶及降解糊精生产葡萄糖工艺的糖化酶分别进行了不同方法的酶的固定化；设置了相应的实验装置，进行对比实验，研究了各因素对酶的固定化的影响；并对所制备的固定化酶的效果进行了综合评价。

There was significant difference in T lymphocyte proliferation between the TF treatment groups and the control groups (p＜0.01), and between TF from black-bone silky fowl and other treatment groups (p＜0.01). Significant difference was detected between TF from black-bone silky fowl and homogenous Cherry Valley duck (p＜0.01). The effect on T lymphocyte proliferation in vivo was markedly enhanced when taking oral TF in 24 h, and significant difference remained between the treatment groups and the control groups in 240 h.

实验结果进行t检验分析，各实验组TF与对照组数据进行比较极显著差异，p＜0.01；乌骨鸡来源TF与其他实验组数据进行比较极显著差异，p＜0.01；T细胞体内转化增殖实验结果表明TF口服作用24 h内极显著提高T细胞转化增殖效果，而且240 h内T细胞的增殖效果与对照组相比仍然保持极显著差异。

The experimental group received 10 weeks of walking exercise training, at 50 minuets per session, 5 days per week and at a exercise intensity limit between 60% and 70% maximum heart rate. The control group received ordinary special education curriculums. All participants completed three times of the PACER（Progressive Aerobic Cardiovascular Endurance Run）20-Meter Shuttle Run test and test for the average walking speed during 1600 meters:before the experiment started , after the experiment and the follow-up test at the fourteenth week of the experiment started. All results from these tests were recorded and analyzed by descriptive statistics; repeated measure t-test; the one way analysis of covariance .

实验组进行星期一至星期五每天一次，合计每周五次，每次50分钟，总共10周，运动强度为60％-70％最大心跳率的步行运动；控制组接受学校安排的特殊教育课程，两组学生在进行步行运动前、后以及实验处理结束后第四周，分别接受PACER渐进性心肺耐力跑-20 公尺和1600公尺的步行速度之测验，并将所得的成绩以描述性统计、重复量数t 考验、单因子共变数分析进行统计考验，评估实验处理之运动与维持成效。

So the analysis of calibration is an emphasis in the article.The article provides the demonstrations of the light source, transmitting/receiving set and homochromor.

本文在实验装置的设计方面，主要对包括光源、收发装置、单色仪等部分进行了充分论证，确定了光源和收发装置，对单色仪的参数进行了计算与选择；在硬件设计的最后部分，对整个实验装置进行了系统整合，使之成为了一个有机的整体。

Based on both the strong-weak model and the strong-strong model, the instability caused by ions in equilibrium is simulated, some useful results are obtained. The results include the relation between instability growth rate and neutralization factor, the relation between instability threshold and neutralization factor, and the incoherent tune shift, the tune spread, the ion cloud distribution, the ion loss mechanism, as well as the ion accumulation limitation in the storage ring. With this understanding, we have carried out theoretical and experimental study for some ion clearing methods and their effects for the HLS ring. The minimum static clearing voltage is determined through calculating beam electric field and measuring ion current.

在上述基础上，我们对各种离子清洗的方法及清洗效果进行了理论和实验的研究：通过计算束流电场和测量清洗电极上的离子流来确定直流清洗电极所需的最小清洗电压；通过测量离子引起的频移来计算储存环的中性化系数；用模拟计算和实验测量证实了高频清洗能有效地克服储存环上离子俘获不稳定性；对由高频剔除系统形成的储存环部分束团填充模式下的离子俘获问题进行了初步研究，证实采用束团部分填充模式能在一定范围内克服离子俘获效应；并对各种离子清洗方法进行了比较。

Based on a brief introduction of the important Radical Pair Mechanism of Chemically Induced Dynamic Electron Polarization, a series of CIDEP spectra originated from RPM, partially or entirely, were recorded and analyzed in this dissertation.

论文在对CIDEP中的一个重要机理——RPM机理的模型阐述的基础上，对多种具有RPM机理的体系进行了实验测量，并对实验谱图进行了分析，最后从理论上对RPM的极化强度进行了计算。

We do experiment on electret material; and we do package experiment on electrostatic micro-vibration generator. After testing packaged micro generator, we analyze and summarize problems in the preparation of micro generator, and further improve the micro-generator system. The output voltage was 115mV.

对核心材料驻极体进行了实验研究；对静电式微型振动式发电机进行封装实验，；对封装好的发电机进行了测试；分析总结了在发电机制备过程中出现的问题，进一步改进和完善了微型发电机系统，输出电压达115mV。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。