earth antenna
英 [ɜːθ ænˈtenə]
美 [ɜːrθ ænˈtenə]
网络 地下天线
双语例句
- The segment of a satellite transmission from the satellite to an earth station or receiving antenna ( dish).
卫星向地面卫星接收机站或天线传输的信号。 - A spacecraft's orbital distance from the earth DME ground beacon antenna
航天器的远地轨道距离测距装置地面信标天线 - Earth station: a parabolic antenna and associated electronics for receiving and transmitting satellite signals.
地面站：接收和发射卫星信号的一个碟形天线和附属电子工程。 - Wind Load Analysis of a Circular Parabolic Satellite Earth Station Antenna Based on Finite Element Method
基于有限元法的圆抛物面地面站卫星天线结构风荷分析 - Analyzing carrier wave transmitted between the satellite, the earth station and its gain brought by transmit antenna and receive antenna, and various losses brought by space environment, established models of gains and losses for estimating.
分析了载波信号在卫星与地面站传输过程中产生的各种增益和空间环境所造成的各种损耗，建立了有关增益和损耗的估算模型。 - The remote sensing satellite earth station is composed by antenna, feed subsystem, servo subsystem, receiver, station manage subsystem, modulator, demodulator, recorder and quick view equipment.
遥感卫星地面站主要由天馈线、伺服分系统、接收分系统、站控分系统、调制器、解调器、记录设备和快视设备等构成。 - It expounds how height loss diagram is acquired and how dates are processed that comprize position of obstruction point, effective height of obstruction point, diffraction terrain factor, effcctive reflection to earth coefficient, position of reflection point, recommended antenna height.
阐述了高度&损耗曲线的取得，及障碍点的位置、障碍点的有效高度、绕射地形因子、有效地反射系数、反射点的位置、推荐天线高度等数据的处理方法。 - Common Use of Tracking Receiver For TDRSS S/ Ka Dual-Band Earth Station Antenna
中继卫星S/Ka双频地面站天线共用跟踪接收机 - Experimental results show that the standard of national satellite earth station antenna is achieved completely in this antenna system.
从实测结果可见，C波段卫星地球站天线性能指标完全达到国家卫星站标准。 - Recent advances and development trends for the earth station antenna technology
地球站天线技术的新进展及其发展趋势 - In this paper, the newest technique requirements of the earth station antennas accessing INTELSAT net are summed up systematically. Development trend of the earth station antenna specifications is expounded. Direction of design and study on modern satellite communication antenna is advanced.
本文系统总结了地球站天线入INTELSAT网的最新技术要求，阐述了地球站天线指标的发展趋势，指出了现代卫星通信地球站天线设计研究的方向。 - A method in practical engineering is proposed to determine the positions of earth pull-wire on the reflector net of cophased horizontal antenna ( CHA).
讨论一种工程实用的同相水平天线反射网到地拉线的位置确定方法。 - The fuzzy control method for INMARSAT ship earth station antenna to track satellite
海事卫星船站天线跟踪卫星的模糊控制 - Technology of Cover of Satellite Earth Station Antenna
地面卫星站天线罩技术 - This paper describes a new version of Ku-band vehicle-borne satellite communication earth station system with the emphasis on the technical features of automatic uplink power control, vehicle-borne antenna, servo tracking, monitor control, etc.
介绍一种最新研制的Ku波段车载卫星通信站系统，侧重于上行功率控制、车载天线、伺服跟踪、集中监控等有关技术特征的描述。 - Earth detecting radar is described herein as to its working principle, operation, and the theory of antenna array technology.
介绍了探地雷达基本原理、工作方法及天线阵技术原理。 - A Method to Determine Positions of Earth Pull-Wire on Reflector Net of Cophased Horizontal Antenna
同相水平天线反射网到地拉线的位置确定 - Synthetic Aperture Millimeter-wave Camera of Airborne for Earth Observations: Principles and Configurations of Antenna Array
机载毫米波合成孔径对地观测相机：原理与天线阵构型 - Application of the Computer and Software in Measuring of the Earth Station Antenna Pattern
计算机及软件在地球站天线方向图测量中的应用 - The effect of sphere radius and antenna length on the patterns, the requirements for earth station antenna as concerned with the field structures and, finally, the difference between radiation patterns for antennas on sphere and cylinder are discussed.
讨论了球体半径和天线长度对图形的影响、场结构对地面站天线的要求、以及球体与柱体上天线辐射图形的差异。 - This paper investigates the propagating characteristics of the layered earth in a loop antenna case, the result can be served as a helpful guideline for the system design and application.
对环状发射天线情形下分层大地的有关信道特性进行了探讨，以期为该系统设计及工程应用提供有益的指导。 - Near Region Power Density Calculation for Circular Aperture Earth Station Antenna
圆口径地面站天线近区功率密度的计算 - Satellite thermal infrared anomalous points of temperature are the result of stochastic resonance of background noises and earth information near the antenna.
卫星热红外温度异常点是天线附近背景噪声与地球信息随机共振的结果。 - Taken the Earth as material of antenna for receiving gravitational wave, the Earth behaves as a low-frequency gravitational detector.
将地球作接收引力波的天线物质，地球就成为了工作在低频段的引力波探测器。 - Formulas and curves may be used as a reference for determination of the polarization ellipticity of the satellite antenna or Earth station radar antenna.
公式和曲线可作为选定卫星天线或地面站雷达天线椭圆极化率的参考依据。 - The Exploration on Satellite Earth Station Receiver Antenna Direction's Problem
关于卫星地面站接收天线指向问题的探讨 - Rare Earth organic complexs possess excellent luminescent properties owing to the antenna effect of ligands and the f-f electron transition of RE3+ ions, resulting in important applications in laser, phosphor, and optical data storage devices and OLEDs.
稀土配合物因其特有的天线效应而具有很好的荧光性能，使其在激光、荧光粉、光数据存储、显示器等方面有重要的应用。 - Firstly, a brief description of the composition and working principle of the disaster recovery earth station antenna servo system is presented. Then, the hardware and software design of the antenna servo control system is described in detail.
本文首先简要描述了容灾地球站天线伺服系统的组成和工作原理；重点描述了天线伺服控制系统的软硬件设计。 - The performance of a satellite communication earth station antenna, to a large extent, determines the satellite communication earth station communication quality.
一副卫星通信地球站天线的性能好坏，在很大程度上决定了卫星通信地球站的通信质量的好坏。