satellites的例句大全

In China, the main satellites used for forest fire monitoring are NOAA satellites, FY serials meterological satellites and EOS satellites.

目前用于我国森林火灾监测的主要是美国的NOAA系列气象卫星，此外，我国的风云系列气象卫星和美国的EOS卫星也开始应用于林火监测。

Satellite ground tests must be carried out before satellite being launched in order to enhance the reliability of satellites. Satellite test task is usually impatient and hard, so the efficiency of satellite test is needed to improve urgently.

卫星在发射前必须进行多项地面测试以提高卫星的可靠性，卫星测试工作通常时间紧、任务重，迫切需要提高卫星测试的效率。

According to the problem of examining GEO satellites, the paper has given a method of using orbit maneuver vehicle on highly eccentric orbit to photograph the target and studied related technologies.

对于地球同步轨道卫星的检查，论文提出了一种利用大椭圆轨道机动飞行器对其抵近照相的方法，并研究了相关技术。

Accurate clock synchronization between satellite and ground tracking, telemetry and control ( TT& C) station is of great significant for space missions such as the formation and networking of satellites, since it is the major means to synchronize satellites in a constellation.

卫星与地面跟踪测控站之间的高精度时间同步对卫星的编队组网运行等任务具有重要意义，是实现卫星之间时间同步的重要手段。

All these have been used in the field of digital terrestrial television, satellite communications, digital satellites news gathering ( DSNG), etc.

并已被应用于数字地面电视、卫星通信、数字新闻采集（DSNG）等领域。

The satellites has sent back such information as temperature, radiation, and so on

卫星已把温度、辐射等信息传了回来

Many foreign satellites have carried thermal infrared sensors, such as NOAA/ AVHRR, TERRA/ MODIS, Landsat/ TM ( ETM+), etc, and have a large number of studies based on theory and application in temperature retrieval.

国外有很多卫星携带有热红外传感器，如NOAA/AVHRR，TERRA/MODIS、Landsat/TM（ETM+）等，而且在温度反演方面有大量的理论及应用研究。

The high speed data flow transmitted from the satellites is received by the satellite communication earth station and then sent to the data terminal center, the speed of which is up to hundreds of megabytes baud rate.

从卫星上高速下传的数据由地面卫星接收站转发为基带信号送至数据中心，速度可达上百兆波特率，并要求系统能够正确接收，存入计算机中进行后续数据的分析和处理。

Terminal Sales Modes of Jewelry Types of Artificial Satellites

人造卫星的类型

Your text outlines a variety of wireless telecommunications media such as terrestrial microwave, communications satellites, cellular and PCS systems.

你的文字概述了各种无线通讯媒介，如地面微波，通信卫星，蜂窝和PCS系统。

Nowadays, the space technology is stepping into an era of large scale development of terrestrial space, the design of satellites which are applied in both commercial and defense applications trends toward high performance, multiple purposes and long service life.

目前，航天技术正进入大规模开发和利用近地空间的新阶段，直接为国民经济和国防建设服务的各种应用卫星，正向高性能、多用途、长寿命方向发展。

Earth observation by satellites is the important method of acquisitioning the spatial information on terrestrial space, and is producing important result on national economic construction and national defense construction.

遥感对地观测是人类获取地球空间信息的重要手段之一，在国民经济和国防建设中发挥了重要的作用。

To meet requirements of the test of antenna pattern of geostationary communication satellites, this paper analyses the method for the test of antenna pattern.

针对静止轨道通信卫星在轨测试期间天线方向图测试的需求，分析了天线方向图测试的方法。

In the satellite working area of the test building alone, there were four video cameras pointing at the satellites from different angles.

仅在卫星测试厂房的卫星工作区，就配有4台摄像机，从不同角度对准卫星。

Before the American satellites entered the satellite test building at the launch site, American security personnel had already checked the building many times.

美方卫星进入发射中心的卫星测试厂房之前，美方安全人员已对厂房进行过多次安全检查。

Comparison and Evaluation on Image Quality Before and After Mixture of CBERS and ALOS In the satellite working area of the test building alone, there were four video cameras pointing at the satellites from different angles.

CBERS与ALOS卫星影像融合前后图像质量对比与评价仅在卫星测试厂房的卫星工作区，就配有4台摄像机，从不同角度对准卫星。

Launching sites: china has set up three launching sites-in jiuquan, Xichang and taiyuan-which have successfully accomplished various kinds of test flights of launching vehicles and launches of a variety of satellites and experimental spacecraft.

航天器发射场。中国已建成酒泉、西昌、太原三个航天器发射场，并圆满完成了各种运载火箭的飞行试验和各类人造卫星、试验飞船的发射任务。

For other parts of the spectrum, such as the ultraviolet, satellites are necessary to see what objects in space are doing.

对波谱的另外一些部分，如紫外辐射，必须利用卫星才能知道是宇宙中什么天体产生的。

Within their compact bodies these minute satellites are able to house sensors and communications receivers/ transmitters that enable operators to study Earth from space, as well as space around Earth.

机体里，这些卫星能容纳传感器和通信接收器(转换器)，这使得操作人员能够从太空中研究地球和地球周围的宇宙空间。

Yet bigger satellites will be sent up into orbit

更为大型的卫星将被送入轨道。