查询词典 generation

The study focuses on "value diversity", and explores it step by step with a route of "Review -Rethink and Criticism -Construction and Transcendence -Application"From a historical perspective, the study reviews and summarizes western educational evaluation theories and technology development, describes evaluation methods of so-called first three generations evaluation methods, and analyzes historical critique of them, including their failure to accommodate value-pluralism, a tendency towards managerialism, and the overcommitment to the scientific paradigm of inquiry; and then further points out that the fourth generation evaluation methods can be introduced for their effective response to problems of value-pluralism. The study focuses on the characteristics and ideology of the fourth generation evaluation theory; based on which, the research work investigates the social and cultural foundations of education evaluation theory and technology formation development from the dimension of the evolution of values foundation, the impact of social ideology and methodology conversion.

研究从历史的视角回顾、梳理了西方教育评价理论与技术的发展，对称之为前三代评价的方法进行了描述，并分析了历史上对这些早期评价方法的批判，包括对价值多元化的排斥问题、管理主义倾向、对调查的科学范式的过度推崇等；进而指出，第四代评价方法能够有效回应价值多元化问题而被引入，论文重点探讨了第四代评价理论的思想及特点；在此基础上，从价值基础的演变、社会思潮的影响和方法论的转换等维度考察了教育评价理论与技术形成发展的社会文化基础。

When population are in noneequilibrium, if we know the genotype frequency of one generation of common population, the genotype frequency of the next or any generation can be calculated on the basis of the panmixia ratio and gene frequency directly.

群体在非平衡条件下，如果已知普通群体某一世代的基因型频率，根据随机交配率、基因频率可直接推算下一代或任一世代的基因型频率。

By intgerating weather generation model, variety parameter generation model and strategy evaluation model, with Visual C# as programming platform, and using the technology of object-oriented programming and software component, a growth model and component-based decision support system for crop management was developed.

并进一步结合气象生成模型、品种参数生成模型及策略分析评价模型，以C＃为编程语言，应用面向对象的程序设计与软构件技术，建立了基于构件化生长模型的作物管理决策支持系统。

The result of correlation analysis showed that the caterpillar densities of previous generation could affect the parasitism rates of following generation.

相关性分析的结果表明上一代的虫口密度可以影响下一代害虫卵期的寄生性天敌的数量。

This story has been pass down from generation to generation.

这个故事被一代代传了下来。

This will allow their offspring to pass down precious heritage and traditions from generation to generation.

我想，这些在中国以外的华人，最希望的可能就是把根留住，让生活在异国他乡的子子孙孙，也能世世代代延续华族的宝贵文化遗产和优良传统。

They are essential for Maori people to pass down their protocols and traditions from generation to generation.

来自英国的移民最多，其次是韩国。

The system description is concentrated on units' function. The principle of induction generator describes how to generate electric power from induction motor and the difference between synchronous generator and induction generator. The design of induction generation system is focus on a 80kW biogas induction generation and controlled parallel panel. Finally, the peripheral unit design is interesting in biogas storage tank, hot air duct and safety device .

系统描述针对感应式沼气发电系统所需设备的功能说明；感应发电机原理机针对马应马达与发电机之运转模式说明，并比较同步式与感应式发电机之差异；感应发电系统设计则针对80kW感应式沼气发电系统所需发电机组、保护并联盘设计说明；周边设施包括沼气储袋、引擎热风导管及沼气安全装置。

Time, is the most powerful and persuadable witness to process of human evolution for centuries, gives people incomparable treasures of memory inherited generation by generation.

几个世纪以来，时间可以说是最有效力和说服力的东西正见证着人类的进化和改革，赋予人类无与伦比的记忆力财富，一个个世纪的秉承下去。

The principles of the second harmonic generation in the nonlinear crystal polarized by the fundamental wave and the sum frequency generation have been studied.

利用非线性光学耦合波方程，讨论了非线性晶体受基波辐射极化产生二次谐波以及和频产生的机理。

I think people in this lifetime in a rebirth.

我觉得人在这一生里其实也在轮回。

He had to tie her hands together.

他不得不把她的双手绑在一起。