原语语篇类型对汉英口译任务复杂度的影响

译者在口译训练及实践中要处理不同语篇类型的语料。而不同语篇类型的口译任务复杂度也有差异，从而影响着译者口译输出的准确度和流利度。     

PWM控制电路TC35C25及其应用

介绍了一种用于脉宽调制(PWM)控制器中的理想控制元件TC35C25.描述了该元件的构成,并就其在PWM控制电路中的应用进行了较详细的阐述.     

神经网络在高速超精轴系故障诊断中的应用

讨论了ＢＰ神经网络神经元开关函数饱和参数的选择问题，建立了ＢＰ神经网络的容错能力、全局性能与收敛速率之间的关系，并提出了一个如何应用这些关系来合理选择神经元开关函数饱和参数的方法模拟试验研究和分析结果表明，本文提出的合理选择神经元开关函数的方法可以有效地帮助ＢＰ神经网络技术解决诊断中复杂的模式分类问题。     

再生核支持向量机在非线性系统中的应用

为了提高非线性系统辨识的精度,提出用Walsh函数作为空间V0的尺度函数,构造出L2(R)空间的正交规范序列。结合小波多分辨分析,将Hilbert空间分为一系列子空间,并由可分Hilbert空间与L2(R)的等价性,利用内积同构的线性算子,可以把V0子空间的尺度函数折算为Hilbert空间的子空间V0的尺度函数,构造出新的Walsh序列再生核。通过仿真实验,与传统的RBF核函数、高斯核函数等比较,该尺度再生核函数具有更高的辨识精度,较少支持向量数目,充分体现了支持向量机较好的推广性能。     

Adolescents' Emotional Experiences of Mother–Adolescent Conflict Predict Internalizing and Externalizing Symptoms

Research on adolescent emotion has generally focused on expressions of emotion; however, there are reasons to believe that adolescents' experiences of emotion may be related to adolescent development in unique and important ways. This study examined the relation of adolescents' emotional experiences of conflict with their mothers to their internalizing and externalizing symptoms at three time points, each a year apart. After participating in videotaped conflict negotiation tasks with their mothers, adolescents (N=80) watched the videotape of their interactions and used a joystick to make continuous ratings of how negative, positive, or neutral they felt during the discussions. Hierarchical Linear Modeling was used to assess relations among their continuous emotion ratings and their internalizing and externalizing symptoms 1 year before the interaction task, at the time of the interaction task, and 1 year later. Adolescents' externalizing symptoms at the time of the conflict task were associated with negative emotion that decreased across the conflict discussion. Relations between emotional experience and internalizing symptoms a year later were moderated by adolescent gender, revealing that a tolerance for increasing negative emotion predicts fewer future internalizing symptoms for girls. The importance of adolescents' ability to tolerate negative emotion during normal developmental conflicts is discussed.     

美国高等教学模式及借鉴意义

分别从教学形式的创新、师生关系的转变、主体意识的觉醒、诚信机制的建立、竞争意识的形成五个方面对美国高等教育教学模式进行了阐释。通过对美国教学模式的分析，探索了美国高等教育发展、创新的途径和方式，为高校教学提供借鉴。     

Attitudes of Palestinian pre‐school teachers from Israel towards reporting of suspected cases of child abuse and neglect

The paper documents a study conducted among 225 Palestinian pre‐school teachers from Israel. Data were collected through a self‐administered questionnaire that examined the teachers’ attitudes towards reporting child abuse and neglect. In general, the participants’ attitudes towards reporting child abuse and neglect to the child protection services (CPS) were more positive than their attitudes towards reporting to the police. Willingness to report suspected cases of child sexual abuse to the police and CPS was higher than willingness to report other types of child abuse and neglect. Inconsistent results were revealed with regard to how awareness of reporting regulations and awareness of signs and risk factors for child maltreatment affect willingness to report to CPS and to the police. A comprehensive discussion of the possible relevance of the participants’ socio‐cultural and sociopolitical values to their attitudes towards reporting child abuse and neglect is presented. The implications of the results for future studies are also discussed.     

股东对董事直接诉讼的思考

传统法律理论认为董事只与公司之间产生法律关系,与股东之间没有直接的法律关系。《公司法》认为董事不仅应当向股东直接承担责任,而且股东还有权针对董事直接提起诉讼。该直接诉讼的基础是董事对股东的信义义务,诉讼的性质有不同学说,以特别法定责任说最有说服力。现对《公司法》的规定作出评价并指出其不足。     

房屋租赁权是否应作为物权的问题探讨

房屋租赁权作为一种典型的债权物权化的权利,既有着租赁合同这一典型债权的外观,同时兼有买卖不破租赁这种物权效力。但租赁权究竟应该作为法定下来的物权,还是继续着债权的身份,本文欲通过分析房屋租赁这一现象的实质,比较物权和债权的区别,结合民法理论和司法实践,寻找房屋租赁权准确的法律定位。