查询词典 electronics

The directly application of superconductor is great electric current with nonresistant transmition and the uniquely application is the superconducting electronics which is based on Josephson effect.

摘要超导体最直接的应用是无电阻传输大电流，最神奇的部分则是以约瑟夫森效应为基础的超导电子学技术。

College of Electronics and Information, Northwestern Polytechnical University, Xi′an 710072, China

西北工业大学电子信息学院，陕西西安，710072

School of Electronics and Information,Northwestern Polytechnical University,Xi'an 710072,China

西北工业大学电子信息学院，陕西西安710072

Shenzhen Golden Electronics Co., Ltd. Norwich is a research and development, manufacturing and sales of China-Hong Kong joint venture.

深圳市金诺威电子有限公司是一家集研究开发、生产制造及销售为一体的中港合资企业。

I've been a college student, taxi driver, sailor, electronics technician, nuclear power plant operator, and now self-employed. I am athletic and fit.

我曾经做过大学生，出租车司机，水手，电子学技术人员，核能发电厂操作员，现在为我自己做事。

The problem of PI controller design for the multi-input and multi-output system is transformed to that of static output feedback controller design via the new state variable. As to the problem of the static output feedback, a new LMI-based sufficient condition of the controller is presented in this thesis. We can gain the multivariable PI controllers just solving one LMI inequality. The numerical example is provided to illustrate the proposed design approach. 3.The H_∞ robust control is able to solve the multivariable problem, also the control problem characteristic of the modeling error, parameters uncertainties and unknown perturbation, Its application research in the power electronics is beginning now. Considering the characteristics of the PWM DC-DC converters, a multivariable PI controllers which is based on H_∞ Performance Index is designed.

通过构造新的状态变量，可以将多输入多输出系统的PI控制器设计问题转化为静态输出反馈控制问题，利用后者的成熟理论来设计控制器；本文在问题转化后采用更为简便的算法，只需通过求解一个LMI不等式，就能求取基于H_∞性能指标的多变量PI控制器参数，实例验证了算法的有效性。3.H_∞鲁棒控制具有处理多变量问题的能力，可解决具有建模误差、参数不确定和干扰未知系统的控制问题；它在电力电子学中的应用研究刚刚开始。

This is Sandra O'Connor of Madison Electronics.

：我是麦迪逊电子公司的珊卓拉·奥卡农。

Based on the EMI coupling paths model of the off-line PWM switched mode power supply, sensitivity analysis of the component parameters in the model can be conducted and the key component parameters will be found. This method can be used in the EMC debugging and the EMI forecasting of power electronics equipment.

在本文对离线式PWM开关电源电磁干扰传播通道所建模型基础上，可以实现对模型中各元件参数灵敏度的分析，找到关键影响参数，为开关电源电磁兼容调试和电磁干扰预测提供有效的指导。

With the economic focus on trade and tourism, many international corporations have been happy to establish a base in the Carinthian capital: Philips exports home and personal care appliances all over the world, Pago has grown into a global player from its roots as an old-established local firm, and the automotive component supplier Magna is building an electronics plant.

因为把贸易和旅游业作为了经济的焦点，许多国际集团十分乐意在这个Carinthian州首府建立一个办事处。菲利浦在这里向全世界出口家居和个人护理用具，Pago作为在当地扎根很久的一家企业已经成长为了世界公司，汽车配件供应商Magna正在建设一个电器中心。

It is a integrative ology based on engineering mathematics, fault physics, reliability theory, electronics, electron technic and information controlling theory and so forth.

它是以工程数学、故障物理、可靠性理论、电子学和电子技术、信息控制理论等为基础的一门综合性应用科学。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。