查询词典 technology

With the development of modern automatic control theory and computer technology, fault tolerant technology has become an effective measures to improve the reliability of the navigation and control systems.

随着现代控制理论和计算机技术的发展，采用容错技术已成为提高导航和控制系统可靠性的有效手段。

This thesis is devoted to the research of a method of testing such products using digital real-time FAF technology and digital automatic gain control technology.

本课题研究正是针对上述问题采用数字实时移频技术和数字自动增益控制技术构成的产品的测试方法。

This is a use of the cursor programming technology stations automatic ticketing system source code, which also contains a number of database technology operators.

这是一个使用了 cursor 编程技术实现的车站自动售票系统的源代码，其中也包含了一些数据库操作员技术。

Based on the analysis of features of image based NC machining technology, combined Information, Computer Vision and Image processing technology,an Automatic NC programming system was developed.

在分析基于图像数据的数控加工技术特点基础上，综合运用信息技术、计算机视觉技术和图像处理技术，开发了基于图像数据的数控自动编程系统。

Along with the science and technology development, the modern electronic technology and the machinery automaticity rapid enhancement, the competition environment which the enterprise faced has had the very big change.

随着科学技术的发展，现代电子技术和机械自动化程度迅速提高，企业面临的竞争环境发生了很大的变化。

With the development of computer,communication and automatization technology,more and more importance is attached to synthesis safety control technology.

随着计算机、通信、自动化技术的迅速发展，综合性的安全控制技术将得到越来越多的重视。

With the development of computer,communication and automatization technology,synthesis safety control technology are regarded.

随着计算机、通信、自动化技术的迅速发展，综合性的安全控制技术将得到越来越多的重视。

In the light of cost index and pollution degree, the characteristics of kinds of pulp are analyzed in detail, and the GP pulp which is low cost, high-yield, no-pollution is chosen as the material of tableware. Based on material element analyzed, shaping technology is designed, the to and for single plane shaping equipment which is high shaping quality, high production efficiency and is easy to automatize is chosen. All kinds of measure are taken to solve the problems which are inequality in the shaping process of GP pulp, and dosage which matches with GP pulp is chosen. Some ways of fixing shape and heat up are analyzed, the technology of saving energy of heat pressing to fix shape being composed of oil heat and only one fixed shape in the mold is applied, with which it is high production efficiency, low cost to fix shape effectively, which saves energy 30 percent. In order to make the production line meet with material of GP pulp, measure are taken to solve the problem of pulp adhered to netlike molding which can lead to carry material difficult, the structure of fully automatic equipment is renovated, the loaded beam is optimizationally designed to make equipment structure compactand improve location precision and products quality. According to technologic flow and actual characteristic, Omron PLC is chosen as the core of the control system, proximity switch as detect unit take the place of touch switch, software is designed reasonably according to time order figure, hardware is simplified, the reliability of system is advanced, the stability of system is assured to make production order. Intelligence neuron PID system is studied theoretically which is made up of both neuron with self-organizing and self-learning function and ordinary PID with the characteristic of the simple structure and high stability, which can automatically tune the parameter with the change of system parameter, remain perfect performance.

按成本指标和污染程度分析各浆料的特点，选择低成本、高得率、无污染的磨石机械浆为原料，在原料组分分析的基础上，设计成型工艺，选择成型质量好、生产率高、易实现自动化的往复式单板成型机，采取各种措施解决GP浆成型不均匀的问题及选择与机械浆相匹配的助剂；分析几种定型方式和加热方式，采用定型效果好、生产率高、成本低的油加热与模内一次性定型相结合的热压定型节能技术，节能30％；为了使生产线适应磨石机械浆原料，采取相应措施解决由于粘网造成物料转移困难，对全自动设备结构进行改进设计，着重对物料传送系统的关键部件——承载梁的进行优化设计，使设备更加紧凑合理，提高设备的定位精度和产品质量；根据生产线工艺流程和现场特点，选用OMRON CPM1A型PLC为主核心，接近开关作为检测元件，替代有触点开关，选用可编程终端代替常规面板按扭，并按照时序图科学合理地设计软件，有效地简化系统硬件构成，提高系统的可靠性，保证系统的稳定性，从而使生产更加通畅有序；从理论上探索将神经元应具有的自组织、自学习要求与PID控制结构简单、稳定性好的全自动纸浆模塑餐具生产线的研究特点结合起来，构成神经元自适应PID控制器，当参数的变化时，系统能自行参数整定，保持优良的工作性能指标，满足实际需求。

The technology and equipment displayed in the exhibition mainly focus on the field of mechanical equipment manufacture in the world, including aircraft, space technology, automobile, motorcycle, mechanics, and war industry. Scale of this exhibition increases over 50 percent each year.

展览会本着振兴装备制造业，促进西部工业经济发展为宗旨，主要集中展示国内外机械装备制造领域的新技术新设备，面向航空航天、汽车、摩托车、船舶、国防军工、通用机械、仪器仪表、五金制品、轻工、电子及科研院所等行业服务。

I have to agree that right this minute there is no autonomously reproducing technology, and there is no autonomously sustainable technology.

此刻，我不得不承认还没有自主繁殖的技术，也没有自主维持运转的技术。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失