技术

It is the change that virtual technology gives birth to a great influence on the human's cognitive activities. First of all, virtual technology has caused obvious change of cognitive relation between subject and object, which includes the change of interaction between subject and object, digitization of cognitive resonance and scene of cognitive model, etc. secondly, virtual technology has improved the subject's cognitive ability and level: the ability of esthesia of the subject has been strengthened, the change of the cognitive structure and the way to obtain information of the subject has been caused and the regulation and control ability of the subject has been improved by virtual technology. Initiative and creativity has been highlighted in the cognitive activity. Lastly, virtual technology has expanded subject's cognitive field, that is to say it has expanded the cognitive space of the subject, and enriched the cognitive source of the subject The appearance of virtual technology leads to great changes of mankind's practices.

正是这种转向使得虚拟技术对于人类的认识活动产生了重大影响：首先，虚拟技术导致了主客体之间的认识关系发生明显的变化，主要包括主客体作用的方式的变化、认识中介的数字化以及认知模型的情景化等；虚拟技术提高了主体认识能力和水平：虚拟技术增强了主体的感知能力，引起了主体认识结构的变化，认识主体获取信息的方式发生了变革，提高了主体对认识活动的调控能力，张扬了主体在认识活动中的能动性与创造性；虚拟技术拓展了主体的认识领域，即它扩展了主体的认识空间、丰富了主体的认识来源。

This paper,through studying how technological knowledge characteristics(mainly including path dependence 、complexity、 variability、explicitness) influenced the technological innovation management,offers some feasible suggestions for technological innovation management of enterprises,to improve the efficiency of technological innovation managemen.

本文通过研究技术知识特性(主要包括技术知识的路径依赖性、复杂程度、变动程度、隐性和显性程度)对技术创新管理的影响，为企业的技术创新管理提供一些可行的建议，以提高技术创新管理的效率。

In this thesis, I firstly elaborate the study goal and significance for the electromagnetism controlled vertical walking single curtain focal-plane shutter to DSLR camera, as well as its brief content and the development in foreign DSLR camera and shutter technology.

本技术研究首先阐述了对数码单反相机用电磁控制式纵走单幕焦平面快门进行技术研究的目的和意义、以及其技术研究的主要内容、国外数码单反相机技术和快门技术发展的现状。

This paper has introduced briefly the good and shortcoming of the GPS technology and machine visual technical in the variable machinery application, and the development status of the variable mechanical based on machine vision's key techniques have been explained in detail, such as light source, capturing dynamic image (CCD camera and image frame grabber), image processing , fast accurate actuator, and so on.

1引言精细农业生产技术是现代农业工程技术的重要标志之一，是利用现代信息技术、机电一体化技术对传统农业机械进行改造的主要方向。研究和开发以"空间差异"准确定位定量操作的"变量"农业机械是今后农业机械化研究的重点方向，其相关技术和设备的研究已成为国际上正在研究的重点课题。

Corresponding measures are proposed to protect well field and water environment by setting well field gradational protection system, and expl...

提出了建立水源地分级保护体系、以拦蓄排泄带方式开采地下水等保护水环境的应对措施；还介绍了防治或减轻含水层结构破坏的"开采技术措施"；在一定措施控制下的"含水层再造技术"；在烧变岩带采用"疏排型水源地开采技术"；"排水-供水-生态环保三位一体结合技术"以及针对矿区周围沙地较多特点的"矿井水沙地净化处理技术"。

Company Business: machinery and equipment technology development, technology transfer, technical advice, technical training, technical services, sales of machinery equipment, electrical equipment, chemical products, computers and accessories; processing waste plastic granulator.

公司经营范围：机械设备的技术开发、技术转让、技术咨询、技术培训、技术服务；销售机械设备、电器设备、化工产品、计算机及配件；加工废旧塑料造粒机。

When studying laser wavelength identification technique, depending on a concrete optical configure, a new wavelength measurement technique using grating spectrometer and CCD imaging system was studied on by theoretic analysis and principle experiment. The study result shows that this new technique is prone to be realized and has high practical value compared with current wavelength measurement technique.

在对波长信息识别技术进行研究时，结合一种具体的光学系统结构，通过理论分析和原理实验对一种利用光栅分光仪结合角测量系统测量激光波长的新技术进行了研究，研究结果表明该技术同目前已有的相干测量技术相比，在技术上易于实现，使用价值更高。

Harmonic Drive Technical Dynamic League Group Co., Ltd. is consisted of Beijing Feida CTKM Harmonic Drive Technology Innovation Co., Ltd., Beijing CTKM Harmonic Drive Co., Ltd. and other units. The group company is home to many experts, professors and researchers, who have been in the field of harmonic drive for years, and have had a number of key results of harmonic drive technology, including series harmonic drive products with 8 different structures. The group has the strongest capability in harmonic drive technology innovation, and has made important contributions to the development of China's harmonic drive technology.

由北京飞达克美谐波传动技术创新有限公司和北京中技克美谐波传动有限责任公司等单位组成的动态联盟集团公司集中了我国多年来从事谐波传动技术研究的专家，教授及科技人员，曾主持完成我国多项谐波传动技术成果，开发出八个不同结构的谐波传动系列产品，具有最强的谐波传动技术创新能力，为我国的谐波传动技术的发展做出了重大贡献。

Because we mainly involve visual fields of medical science , have placed more contents on the development in the field of medical image of visual technology and argumentation used. Second part It is the visual technology knowledge, the generalization in such respects as the basic principle , basic functions, function store and three-dimensional animation technology to OpenGL ,etc. The realization of the system using OpenGL functions finish that three-dimension demonstration. The third part It is number value that calculate knowledge, three-dimension rebuild technology is it is it is it punish to fit to go on to need, the research of interpolator technology that cant leave, So this part has quoted the Hermite function principle , define cubic Hermite function to begin, calculate the differential coefficient among them draws cubic spline again.

由于我们主要是涉及医学可视化领域，所以将更多的内容放在了可视化技术在医学影像领域的发展与应用的论述；第二部分是可视化技术方面的知识，主要对 OpenGL 的基本原理、基本功能、函数库及三维动画技术等方面的概括，在系统实现时就是通过调用 OpenGL 函数库实现三维显示的；第三部分是数值计算方面的知识，三维重建技术需要进行拟合处理，离不开插值技术的研究，所以这一部分从埃尔米特函数原理开始讨论，引入三次埃尔米特函数，进一步计算时又引用三次样条函数。

Based the analysis result, a technology evolution hierarchy model is brought out that consists of three basic presuppositions, two evolution hierarch and more evolution lines.

结合管理科学、市场营销等学科的研究成果，建立了基于TRIZ技术系统演化理论的技术发展预测技术，对其用于技术系统的演化潜力预测和创新设计进行了研究，最后指出了技术系统演化理论的发展方向。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。