调研

On this basis, combing characteristics of the agricultural post-graduates job market, stating with the internal and external factors that agricultural graduate students employment faced in the new period , the writer analyzed and summarized the main and direct factors impacting agricultural post-graduate employment trends in Hubei Province which are the employer-oriented factor , employed Agricultural Science Graduates\' judge factor , and post-graduates employment intention factor, and made comparative analysis, cross analysis, correlation analysis and correlation analysis on related data of these three closely research object.

在此基础上，结合农科研究生就业市场自身特点，从新时期农科研究生就业所处的内外部因素入手，分析并概括出影响湖北省农科研究生就业趋势的主要直接因素分别是用人单位取向因素、已就业农科研究生裁判因素和在读研究生就业意向因素，并将这三个互为密切的调研对象的相关数据进行比较分析、交叉分析、关联性分析和相关分析。

So the study of the technology of the using the continuous casting of electromagnetic crystallizer preparing the Al-Sc master alloy seems very important.

通过调研发现，采用电磁结晶器连铸有解决铝钪中间合金的偏析和钪的实收率过低等问题的可能。

The presence of time lag have an external inevitability, and it will influence people who collect and dispose information, touch the effect of course, debase students'ability of fitting society, increase the side-effect of course, augment the oppugn of community and families. And it will also disintegrate curricular structure, so we can't unify the instrumental characteristic and the culture trait of Chinese course.

时滞的存在具有一定的客观必然性，它会影响到调研人员和设计人员对信息的把握程度，影响到课程的推广力度和实际效果，降低学生对社会的适应能力，增加课程的社会负面效应，增加社会组织、家庭等单元对课程的质疑，它还会分化语文课程内部组织结构的严密性，使语文的工具性和人文性难以实现真正的统一。

Based on the practical investigation and study, the authors analysed the feature of the traditional costume culture of Tajik and discussed the effects of nature environment, totemism, religion and foreign culture on the trait formation of the traditional costume.

笔者于2001年10月随中国民族博物馆"民族服饰保护"摄制组赴新疆调研，在实地考察的基础上对塔吉克传统服饰的产生渊源进行了分析研究，探讨了自然环境、图腾崇拜、宗教信仰及外来文化等几方面对塔吉克族传统服饰特征的形成所起到的作用和影

Thanks to the lack of market research, the project was a dead duck right from the start.

由于缺乏市场调研，这个工程从一开始就没有什么希望。

The survey results show that 52% of the sampled companies think equity financing is less costly than debt financing.

调研结果显示，52%被调查的公司认为股权融资的成本低于债务融资。

This text passes correctly elm two of Daqing oil field is united --One Song unite person who bury oil pipeline scene to live in environment survey and study, is it take a sample test , environmental corrosivity survey , corrosivity measuring of pipeline and assess of soil to excavate, is it cause person who bury pipeline antiseptic layers of invalid main factor to find out , confirm the environmental grade of corrosion of soil according to environmental comprehensive physics and chemistry index of soil, grasp pipeline antiseptic invalid law of layer , study antiseptic layers of resistivity decay law and to influence that negative pole protect, is it suitable for person who bury antiseptic layer of life-span of the pipeline calculate formulae and actual effect criterion model to propose on the basis of this text, illustrate and simply analyse oil field long to fail person who bury antiseptic layer of surplus ability to work of the pipeline, unite for elm two --One Song unite pipeline antiseptic maintenance of layer , is it put forward science rational suggestion to change.

本文通过对大庆油田榆二联——宋一联埋地输油管道所处环境的现场调研、开挖取样化验、环境土壤的腐蚀性勘测、管线的腐蚀性检测和评估，找出引起埋地管道防腐层失效的主要因素，并根据环境土壤的综合理化指标确定该段环境土壤的腐蚀等级，掌握管道防腐层的失效规律，研究防腐层电阻率衰减规律及其对阴极保护的影响，在本文的基础上提出适用于埋地管道防腐层寿命计算公式和失效判据模型，例证和浅析油田长输埋地管道防腐层剩余工作能力，为榆二联——宋一联管道防腐层的维修、更换提出科学合理的建议。

ChapterⅡ: Document classification method based on the decision tree and support vector machine has been given for the documents of product design knowledge in the product design and investigation programs.

第二章针对产品设计调研及产品方案形成阶段的文档类产品设计知识，提出了基于决策树和支持向量机的产品设计知识文档分类方法。

After gaining 265 effective questionnaires on enterprises, basic information the descriptive statistics has been carried out.

在获取的265份有效问卷之后，对被调研者的基本信息进行了描述性统计。

Recent progress for β-diketone derivatives were reviewed based on reading a great deal of related literature including Photoluminescence and Electroluminescence of rear earth metal complexes and the photoelectric properties of multi-pyridine Ru complexes.

本论文在大量文献调研的基础上，对β-二酮的结构特点和研究状况、稀土配合物发光材料和多吡啶钌配合物光电性质研究进展进行了较详细的综述。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。