查询词典 high frequency

A quadrature down-conversion mixer based on this topology is designed and optimized for an ultra high frequency RFID reader.

设计并优化了一个基于共用跨导级结构的用于超高频RFID阅读器的正交下变频混频器。

The thesis is devoted to developing the ultra high frequency method for on-line detection of PD in GIS from the aspect of electrical measurement.

超高频法GIS局部放电的在线检测是一个综合性研究课题，它涉及多个方面的理论和知识。

In the case of the ultra high frequency 860 ~ 950MHz, microwave and 2450MHz 13.56MHz hifrequency test is done.

如860~950MHz的超高频、2450MHz的微波及13.56MHz的高频等均做过试验。

The important attributes of NEMS, such as ultra small dimension, ultra high frequency response, and ultra low power, are analyzed.

文中介绍了NEMS器件的微小尺寸、超高频率和超低能耗等重要特性，并列举了NEMS在生物、信息和纳米流体学等领域的应用。

The design of a passive ultra high frequency RFID transponder chip is researched in this dissertation.

本论文重点研究了无源超高频射频识别标签芯片设计。

Partial discharge ;;; ultra high frequency signal ;;; external detection ;;; power transformer

局部放电；特高频信号；外部检测；电力变压器

Currently, the broadcast satellite payloads consist of three Ultra High Frequency Follow-On satellites and three commercial Ku Band satellites.

目前，广播卫星载荷由三颗超高频后继卫星和三颗 Ku 波段商用卫星组成。

Methods:We used ultra high frequency skin plastic operation apparatus to treat 148 cases of facial explosive powder thesaurismosis.

对148例面部爆炸粉沉着症患者用XH超高频皮肤整形仪治疗。

Patrol management system is composed of ultra high frequency wireless IC tag, special patrol handset, management computer and system software and patrol management database.

巡视管理系统由超高频无源电子标签、专用巡检手持器、管理计算机及系统软件和巡视管理数据库构成。

Based on the iso/iec 18000-6c standard, the analog circuit of the ultra high frequency passive transponder ic is designed, according to the design requirements of analog circuit.

基于iso/iec 18000-6c标准，以设计出符合标准的标签芯片为设计目标，超高频无源电子标签芯片模拟电路被提出。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。