信息源

To finish it, this essay puts forward the demands to the changing of Chinese teachers in carrying out the curriculum: the teachers should change themselves from "authority" to "anti-authority", from "guide" to "accelerator", from "supervisor" to "friend", from "building the spirit" to "practicing the spirit", from "a pool" to "a running river", from "challenge" to "accepting the challenge", from "candle" to "fruit tree", from "ruler" to " the chief in the equality", from "gardener" to "the "the leader of human life.

最后，对物理教师的角色转变提出了形象的具体目标：由&权威&向&非权威&转变，由&指导者&向&促进者&转变，由&导师&向&学友&转变，由&灵魂工程师&向&精神教练&转变，由&信息源&向&信息平台&转变，由&一桶水&向&生生不息的奔河&转变，由&挑战者&向&应战者&转变，由&蜡烛&向&果树&转变，由&统治者&向&平等中的首席&转变，由&园丁&向&人生的引路人&转变。

According to Bandura, a person's experience of success or failure is one of important information sources for his self-efficacy's formation.

班杜拉认为，个体自我效能感形成的一个主要信息源是行为的成败经验。

Ohioline is your Link to Information, News and Educational resources, Through Ohioline, you have access to the hundreds of factsheets, bulletins and other educational materials covering a wide array of subjects -- such as agriculture, natural resources, family and consumer sciences, community development, etc.

俄亥俄连线是个有价值的信息源，它由俄亥俄州大学附属分部制作，使你链接到信息、新闻和教育资源，通过俄亥俄连线你可检索到数百个情况表、通报和其它教育材料，涵盖了诸如：农业、自然资源、家庭和消费科学、社区发展等主题。

Windchill enabled Weichai Power to significantly enhance its productivity and effectiveness by providing a central source of information for products being designed and manufactured.

Windchill提供了一个有关正在设计和制造的产品的中央信息源，因而使潍柴动力能够大幅提高生产率和效率。

This paper firstly analyse and formerly define two important information source of software maintenance – bug trackings system and version control system and introduce a method to combine both systems.

本文首先分析并形式化地定义了软件维护的两个重要的信息源：缺陷跟踪系统与版本控制系统的历史信息；给出了它们的整合方法。

With new development and changes,it is better than the traditional service in service concept,source of information, service areas,means of service , service object and service staff.

它较之传统参考咨询服务有了新的发展和变化，其特点主要体现在服务观念、信息源、服务方式、服务范围、服务手段、服务对象和服务人员等方面。

In such a system, the information source is the lamp holder, the encoder is his arms together with the occluding sheet, the receiver optics are the eyes of the beholder, the detector is the beholder's retinae, the receiver is the brain of the beholder, and the information out is the response of the beholder.

在这样的一个系统，信息源是灯的持有人，编码器是他的胳膊与遮没板料一起，光学接收器是旁观者的眼睛，探测器是旁观者的视网膜，接收器是旁观者的脑子，而输出的信息是旁观者的反应。

ABSTRACT As Internet information resources grow in size, along with the number of people accessing them, it is often most efficient to process quires and updates at the site where the data is located.

面对Internet上信息量增长和信息访问频率的增加，在信息源所在的网络结点进行信息检索与处理，而不是通过大量的网络通讯，将是高效、可靠与灵活的方法。

According to the function of distributed emulator, optical information processing and image multi-object tracking system, the following three aspects were emphasized in this dissertation. Firstly, a vast virtual terrain, ground radar models and canyons were created for the distributed emulator with modeling software Creator. The radars were driven to scan during emulating and the real time terrain code was sent to Radar module. Secondly, an optics channel simulating the optics camera of a virtual aircraft was implemented with simulating software Vega. The 2-D information got from the channel was translated and sent to multi-sensor information fusion system as an optics information source. Thirdly, the dissertation studied some motion estimation methods and analyzed the factors which influence the speed and the precision of the block matching algorithms. Then an improved block matching method was proposed for image multi-object tracking system and applied in the system combined with frame difference method.

论文根据多传感信息融合实验系统中的分布式飞行仿真系统、光学信号处理器和图像多目标跟踪系统三个子系统的功能要求，具体完成了以下三方面的工作：首先利用建模软件Creator创建分布式飞行仿真系统中的大面积地形、场景中的地面雷达模型和峡谷地形，并在仿真过程中实时驱动雷达模型的扫描，同时为后续雷达仿真模块提供实时地形编码；其次利用仿真软件Vega，在分布式仿真系统中为光学信号处理器设计实现了光学通道，模拟飞行器的光学摄像机的功能，并且对由此通道获得的目标二维光学信息进行转化处理，作为光学信息源发送给后续的多传感信息融合器；最后针对图像多目标跟踪系统，在研究图像分割运动估计算法的基础上，通过分析影响块匹配算法速度和精度的因素，改进了块匹配运动估计算法，结合差分法可应用到目标跟踪系统中。

In these cases, the trigger can be coded to use alternative sources of information to determine the values to set in the base table columns.

在这些情况下，可对触发器进行编码以使用备用信息源确定基表列中要设置的值。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。