查询词典 ultra-low frequency

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 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。

Gas insulated switchgear ; partial discharge ; ultra high frequency method ; finite-difference time-domain ; high voltage insulation technology

气体绝缘组合电器；局部放电；超高频法；时域有限差分法；高电压绝缘技术

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。

It will feature an ultra high frequency radar system in the outboard wings for long-range airborne moving target detection and tracking, and short-range, foliage-penetrating GMTI.

它的特点是用机翼外侧的超高频雷达系统来进行远程空中移动目标探测和跟踪，在近距离，使用叶簇穿透探测和跟踪GMTI。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。