antennas

Quantitative Method of Relativity in Seismicity and Its Application to the Seismicity Influence of Dynamic Antennas of India Plate to West Part of China

地震活动相关性定量方法及其在印度板块动力触角对中国西部地区地震影响中的应用

Sensilla trichodea was the most of them , which were mainly located on the inboard antennas and windward side .

其中以毛形感器为主，主要分布在触角内侧的迎风面。

They erected a television antenna on the roof .

他们在屋顶上架起了电视天线。

The radio may have an antenna attached to it .

收音机可以外接一根天线。

Finally , the array antennas composed of parasitical cells are mainly researched .

最后，本文重点研究了由加寄生天线的单元组成的天线阵列。

Radio astronomy today is armed with the largest antennas in the world .

射电天文学拥有世界上最大的天线。

In our village , there is an antenna on every roof for receiving TV signals .

在我们村里，每家房顶上都有天线接收电视信号。

They 're tired of $ 100-plus monthly bills . A growing number of them have stopped paying for cable and satellite TV service , and don 't even use an antenna to get free signals over the air .

他们厌烦了每个月100多美元的电视费。他们中越来越多的人不再交有线电视和卫星电视服务费，也不用室外天线接收免费电视信号。

The antenna servo system is the key part of satellite system .

卫星天线伺服控制系统是整个卫星系统的核心部件，直接关系到整个卫星系统任务能否完成。

The Influence of Frequency Extension on Software Antenna Algorithm Selection

频率扩展对软件天线算法选择的影响

Design and Realization of satellite antenna testing instrument based on personal computer

PC式卫星天线测试仪的设计与实现

The study of flexible antenna pointing control in momentum bias system

偏置动量系统中的挠性天线指向控制研究

Firstly it introduces coordinate systems and antenna measure systems in use .

首先介绍了使用的坐标系统和测距天线系统；

Study on the Fault Diagnosis Expert System for Microstrip Antenna Arrays

微带天线阵故障诊断专家系统的研究

Spatial-Temporal Channel Model and Smart Antenna System Performance Simulation

空时信道建模与智能天线系统性能仿真

Standards and Methods of Antenna Test in Mobile Communications

移动通信中的天线标准及测试

A new method for the measurement of the broadband HF antenna gain

短波宽带天线增益测量新方法

A spare antenna and a spare high pressure gas tank .

一个备用的天线和一个备用的高压气体罐。

RFID Base Station Antenna and its System Application

RFID基站天线与系统应用

The Effect of Reflector Surface Distortion on the Antenna Radiation Pattern

反射面变形对天线辐射方向图的影响

Investigation of Admission Control Mechanisms in the Smart Antenna Technique Based TD-SCDMA System

TD-SCDMA系统上行链路接入控制机制

The accuracy of this method increased with the directional characteristics of the antenna .

通过比较测量结果与计算结果可见，这种方法除了测量简单方便以外，在所用天线方向性较好的条件下，测量精度较高。

The Space Assembling - type Antenna and Its Assembly Mechanism

空间组装型天线及其装配机构

The Analysis and Design of a Microstrip Antenna

微带天线的反设计研究

Accurate Orientation Using HE 200 Antenna of R & S

应用R&S手持天线HE200对干扰源的准确定位

Application of Ray Method to MM wave Scan Dual reflector Antenna

射线法在毫米波扫描双反射面天线中的应用

Drawback of Cassegrain antenna system based on space optical communication

基于空间光通信卡塞格伦天线弊端的探讨

Adjusting Ground Antenna in the System of Receiving Satellite ′ s Programs

卫星节目接收系统中的地面天线调整

Applications of homogeneous circular smart antenna is investigated in this paper .

文中是关于均匀圆形智能天线应用的研究。

Research on cover antenna based on one dimension EBG anisotropy dielectric

基于一维EBG各向异性介质覆层天线的研究