学习的迁移规律及其应用

学习的迁移是学生学习中的普遍现象。迁移的机制主要产生于人们的认知过程，迁移的效果与教学方式、方法有关。利用迁移规律可以更好地从事普通物理的教学工作。     

Concept of an extracellular regulation of muscular metabolic rate during heavy exercise in humans by psychophysiological feedback

Efferent motor signals to skeletal muscles concern not only the space/time pattern of motion, but also the setting of muscular performance and through this the control of the current metabolic rate. For an optimal adjustment of metabolic rate during heavy exercise — e.g. in athletic competitions — a feedback control system must exist, including a programmer that takes into consideration a finishing point (teleoanticipation). The presented experiments, using Borg's scale, indicate the existence and functioning of a system for optimal adjustment of performance during heavy exercise and the relevance of teleoanticipatory effects. Thus motor learning includes not only somatosensory control, but also metabolic control. With regard to migratory birds, such metabolic control would have to operate in the individual as well as in the migrating flock as a whole.     

基于多元分类树示例学习算法的改进

以往基于多元分类树示例学习算法的适用范围，只限于每优选一个属性结点都至少能导致一个树叶结点的情况。本文给出的改进算法无此限制，从而拓宽了基于多元分类树示例学习方法的应用范围。     

广西茶山锑矿床成矿流体研究

本文通过矿床地质、成矿流体、泥盆系合矿性和稀土元素地球化学研究，总结出茶山锑矿床成矿流体具有热卤水特征，并未获得岩浆热液成因的证据。     

系统辨识的刀具磨损特征量提取方法

针对刀具磨损智能监控系统中信号预处理和磨损特征提取技术进行研究，提出了基于加工过程自适应模型参数估计的刀具磨损特征量提取方法，通过检测加工状态信号和加工参数，利用切削力模型和最小二乘法实现模型自动跟踪加工过程特性变化，并从估计的模型参数中获取刀具磨损特征量。经实验证明，加工过程切削力模型参数的变化能灵敏地反映刀具磨损特征，且该特征提取不受切削条件变化的影响。     

数学有意义呈现教学初探

本文根据美国著名的认知心理学家奥苏伯尔（D.P.Ausubel)的有意义言语学习理论，对数学有意义呈现教学作初步探讨，并提出数学教学中的一些具体做法，为改善目前学校采用最多的教学形式－讲授法的教学效果提供参考。     

EFL Learning in China and the Acquisition of Culture of English-speaking Countries

This thesis is a study on the close relationship between EFL Learning in China and the acquisition of culture of English-speaking countries. First,it analyses the inticate relationship between language and. cultrue,then the causes of typical cultural mistakes made by EFL learners in China , and the goals of acquisition of culture of English ?speaking countries. Lastly, this paper puts forward four tenta tive approaches to this culture acquisition in EFL learning in China.     

开展“数学学习论”中现实问题的研究

本文着重探讨了建构学说、问题解决、竞赛数学、数学方法论、计算机等与数学学习的关系及需要研究的问题．     

东北小鲵血细胞形态观察及血液检验分析

本文研究了东北小鲵的血细胞形态学特征及血液检验分析,并与大蟾蜍、蛇进行了比较.结果,东北小鲵的血细胞形态、数量均与大蟾蜍及蛇有较大差异,而血红蛋白含量和凝血时则无显著性差异.     

泥炭沼泽起源及其发育特征的对比研究

通过对白俄罗斯别列金自然保护区与中国东北长白山地区典型泥炭沼泽的考察研究，从泥炭沼泽形成环境和泥炭层特征方面，详细地分析了道莫日里契科，萨弗斯克－莫赫和金川，哈尼四处泥炭沼泽的地形形态，植被类型以及泥炭剖面结构，泥炭类型等的异同性，提出泥炭沼泽形成实质是自然界中物质能量转化过程中的必然产物，也是生物循环与地质循环过程中生物化学作用的结果。