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Based on the polymerization reaction mechanism of PET, the model includes all main reactions and major side reactions with measured operational variables as its input and polymerization degree (DP), average molecular weight and parameters of molecular wei
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模型从聚合反应机理出发，考虑了所有的主反应和主要的副反应，以实测的工艺操作参数为输入，以各反应釜、特别是终端产品的聚合度、平均相对分子质量及相对分子质量分布参数为输出。 |
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Based on the popular British series of the same name, this faster-paced American version follows the daily interactions of a group of idiosyncratic office employees via a documentary film crew's cameras.
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依据同名英国连续剧改编.在这个轻松愉快的美国版本中,通过工作人员的照相机以纪录片的方式讲述了一群特殊的办公室雇员之间发生的点点滴滴. |
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Based on the population migration neural network, a new method for short-time load forecast is proposed.
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依据人口迁移算法的神经网络，提出一种短期负荷预测的新方法。 |
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Based on the positive conclusion, the article puts forward some policy implications and commercial inspirations, such as improving the income of the middle and lower class people, increasing consumers' confidence in non-polluted products through governmen
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根据实证结论，最后提出了提高中低收入者的收入水平、通过政府监控宣传和生产者的自律提高消费者对无公害食品的信任程度、以及将无公害鸡蛋价格的合理设定等政策含义和商业启示。 |
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Based on the practical conditions and instances, a preliminary analysis of mooring methods of special ships results in putting forward two new concepts: Group Hawsers and Group Bollards.
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摘要通过对一些特殊船舶的系泊实际情况的分析，提出“缆群”和“系船柱群”的设计概念。 |
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Based on the practical experiences of general education in General Education Center of Yuan Ze University, this paper points out that general education should retrieve the essential idea of human-orientation when higher education calls for a reform in the
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摘要以元智大学通识教育中心如何形塑通识教育的理念、规划课程，以及推行的经验为主，说明在全球化、知识经济的时代，大学教育面临改革的要求声中，理想的通识教育应该回归“以人为本”的中心理念，着重于文化教养与开发创意两方面构想与设计通识课程。 |
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Based on the practical research and first-hand material, the paper presents that Tujia's folk song possesses the characteristics of Tujia's unique music in such aspects as national characteristic, music structure and style.
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文章通过田野作业和有关资料的查证，认为土家族山歌在民族性、音乐结构、音乐风格等方面具有土家族独特的音乐特征。 |
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Based on the practical situation of metro design, this paper discusses some items of Code for metro design, such as gauge, railway line, subgrade &track, and futher analyses problems in technical index listed in this code, argues that necessary correction
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摘要结合地铁工程设计实际，对《地铁设计规范》中限界、线路、路基、轨道的部分条文，如：圆曲线内外侧的加宽计算，缓和曲线地段限界及加宽计算，区间最小线间距的确定，曲线地段线间距的加宽，机械化养路平台的设置，曲线地段路基加宽的界定，路基支档结构物的设置，欠超高的取值等问题，进行了分析探讨，并提出了修改建议。 |
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Based on the practical teaching of plane animation design in higher vocational colleges, the paper clarifies the object and contents of the course, introduces its teaching method and measures, and expounds the importance and implementation to strengthen s
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摘要文章结合高职高专平面动画设计的教学实际，阐明了平面动画设计课程的教学目标与内容设置，介绍了平面动画设计教学方法与教学手段，论述了对高职高专的学生加强实践技能训练与考核的重要性和实施方法。 |
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Based on the practice in PSD system design in Hongkong Metro and Guangzhou Metro, the functions, social benefit, economic returns of PSD system in metro arc presented, and its application prospect in building new metro lines and rebuilding old ones is put
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摘要结合香港地铁、广州地铁屏蔽门系统的设计实际，阐述屏蔽门系统在地铁中的功能以及社会效益、经济效益，并指出屏蔽门系统在今后地铁新线建设及旧线改造中的应用前景。 |
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Based on the practice in compiling technical documents of Shenyang Metro planning, the experience in working out construction planning, the feasibility study, and the integrated design documents are introduced.
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摘要通过总结编制沈阳地铁前期技术文件的实践经验，阐述编制地铁前期技术文件的内容，即建设规划，可行性研究，总体设计文件的目的、重点和各章节的联系等。 |
