在实验上

In experiment 2, the influence of summary and whole text of narration on extraneous cognitive load and learning achievement was compared both in difficult and easy instruction material. In experiment 3, the influence of more or less content on screen on extraneous cognitive load and learning achievement was compared in near or far context logic material.

实验2考察在难度不同的材料中，对与听觉叙述的内容相同的文本采用概括呈现和全文呈现对外在认知负荷和学习结果的不同影响；实验3考察在逻辑性强弱不同的材料中，屏幕上保留内容的多少对外在认知负荷和学习结果的不同影响。

Phthalic acid esters are widely used in the many fields of industry. So many countries including China have come to pay attention to them and make up the codes for limiting the content in some products such as textile. By combining international codes, the thesis selects coating and textile that have close relative with people as objections. The research results are as follows:1. The thesis has established the textiles preparation method by a series of experimentations such as extraction solvent, extraction time, solid-phase extraction. The average recoveries of eleven phthalates are from 80.30% to 98.00%, and the relative standard deviations from 0.59% to 2.56%, the results show that this method is accurate and credible.2. The thesis set up the simultaneous determination of benzene, toluene, xylenes and phthalates in coatings.

邻苯二甲酸酯类化合物被广泛地应用在工业领域的各个方面，国际上已经开始重视邻苯二甲酸酯作为一种内分泌干扰素的危害性，对在一些产品中的用量作出了限制，但没有具体的分析测定方法，本论文结合国际法规选择了与人们生活密切相关的涂料和纺织品来研究其中邻苯二甲酸酯类环境激素的测定方法，研究内容如下：(1)通过对提取溶剂、提取方式、提取时间的选择实验以及固相萃取的一系列条件实验，首次建立了纺织品中测定邻苯二甲酸酯类环境激素的前处理方法，并对分析方法作了准确度、精密度验证。

We can observe four results in our experiments:(1) better playback quality,(2) efficient bandwidth consumption in the network,(3) bitstream aggregation in the network, and (4) well-performed bandwidth usage of media gateways.

从整个实验的结果上可以观察到以下几项，第一是做到对於使用者装置上都能获得较好的播放品质，第二是在整个架构传输的网路频宽使用上是有效率的，第三是使的网路上的串流集中，最后是可以发现到整个网路上的多媒体中继节点的频宽的使用上也是有效率的。

The simulation results show that the distribution of longitudinal residual stress along the width of sheet is asymmetrical, and the residual distortion corresponds well with experimental results both in distortion pattern and deformation values on the whole sheet.

利用该模型可以得到不对称的纵向残余应力结果，残余变形的趋势在整块板上都与实验结果相同，而且变形量和实验测量值之间的误差在20%以内。

Through the experiment in the case of small sample, the results show the effectiveness of the finger vein pattern identification system which has a promising future.

这一点，在论文中基本没有得到体现。因此，建议作者在扩大实验范围的基础上，获取具有统计大数意义的实验数据。

The experiments results verified the effectiveness of the three degrees freedom input of parallel decoupling rowing driving mechanism and the correctness of the theory analysis about water strider robot in this paper. At last, it appeared that the water stride robot in this paper has good velocity response characteristics, motion flexibility, high rowing efficiency and convenient control.

在上述理论研究基础上，研制仿水黾机器人样机，在实验室环境下对仿水黾机器人进行水面前进、转弯、负重实验，实验结果验证了本文提出的仿水黾机器人三自由度输入并联解耦划水驱动机构的有效性和本文理论分析的正确性，该机器人具有良好的速度响应特性、运动灵活性，划水效率高、控制简单方便。

The control model is test in many kinds of experiments with the simulative interference in system which cased by deepsea environment, and the experimental result data is also analysed and explained;(4) Experience of researching has been summarized, and some problems on how the control model can been applied in real deepsea mining system are considered. As the result, several suggestions are carried out which may optimize the control system performance further.

在此基础上，本文设计了不同类型的测试试验，对提出的控制模型进行了大量详实的实验研究，并对实验结果做了分析和说明；(4)总结了研究经验，对今后本控制模型在实际采矿系统中的应用进行了相应的考虑，并提出了可能进一步优化系统控制性能的若干建议。

This finding is one of many insights into the remarkable acuity of human hearing garnered by researchers at the University of California, Los Angeles, Hebrew University of Jerusalem and the Weizmann Institute of Science in Rehovot, Israel, reported in January in the journal Nature .

在对人类获取听觉中的非凡敏锐性进行观察实验后，以上发现也随之得出。这个实验由加州大学洛杉矶分校，耶路撒冷的希伯莱大学以及以色列雷霍沃特的魏茨曼科学研究所联合主导，研究报告发表在今年1月的自然杂志上。

In the Royal Chemical Industry Company is located in Huddersfield and Grangemouth trap performance of industrial plants for up to 7 years of monitoring and experiments, a laboratory in the two manufacturers of steam traps of steam loss of performance and monitoring of fresh and experimental basis, the Royal Chemical Industries ultimately its "design guidance" in the selection of the contents of the trap has been modified.

在对英国皇家化学工业公司位于Huddersfield和Grangemouth工业厂的疏水阀性能进行长达7年的监测和实验，一级在两家生产商实验室进行的疏水阀性能和新鲜蒸汽损失的监测和实验的基础上，英国皇家化学工业公司最终对其《工程设计指导》中有关疏水阀选型的内容作了修改。

In the Royal Chemical Industry Company is located in Huddersfield and Grangemouth the performance of industrial plant steam traps for up to 7 years of monitoring and experiments, a laboratory in the two manufacturers of steam traps of steam loss of performance and monitoring of fresh and experimental basis, the Royal Chemical Industries ultimately its "design guidance" in the selection of the contents of the trap has been modified.

在对英国皇家化学工业公司位于Huddersfield和Grangemouth工业厂的疏水阀性能进行长达7年的监测和实验，一级在两家生产商实验室进行的疏水阀性能和新鲜蒸汽损失的监测和实验的基础上，英国皇家化学工业公司最终对其《工程设计指导》中有关疏水阀选型的内容作了修改。

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