Pointing refers to the requirement to point the satellite (or an instrument on the satellite) toward some ground object.
指向的意思是要求卫星(或卫星上的设备)朝向一些地面目标。
During the 1990s this was a point on which doubters laid considerable weight, because satellite measurements did not show the warming in the lower atmosphere that theory would predict.
在上世纪九十年代里,怀疑论者尤其关注这个观点,因为那时卫星测量还无法显示,底层大气的暖化效应——在当时,这只是一个理论的推测。
The images were stored on tape recorders on the satellite until TIROS-1 came into range of data stations in Fort Monmouth, New Jersey, or Kaena Point, Hawaii.
在卫星进入位于蒙默思堡、新泽西或夏威夷的卡埃纳点(Kaena Point)的数据站之前,图像被存储在卫星上的磁带机中。
Viewers could point to a deluge of children's programming on satellite, cable and digital channels such as Cartoon Network and Nickelodeon.
虽说公众台的儿童节目数量不断下降,但是在不管卫星电视,有线电视还是数字电视上,观众还是能找到数不胜数的专为儿童开设的儿童频道,比如卡通频道(Cartoon Network)以及尼克国际儿童频道(Nickelodeon)。
This orbit (a high Earth or geosynchronous orbit) means that the satellite will always be directly over the same point on Earth, ensuring a continuous view of the ground.
这条轨道(高地同步轨道)意味着这些卫星总是位于地球上的某点之上,保证对地的持续观察。
Before he left the firm in 2009, the main object of investors' ardour was its President, Peter Chernin. They now point to Chase Carey, a satellite-television veteran.
在2009年其离开公司之前,投资者的热情主要集中在时任董事长的彼得•彻宁身上,而现在都将目光投向资深卫星电视专家蔡斯·卡里。
Description of satellite form effect with point spread function of satellite can calculate satellite reflected pulse intensity distribution in a simplified method.
用卫星的点扩展函数描述卫星形状效应,能非常简便地计算出被卫星反射后的脉冲强度分布。
Periapsis in earth orbit; the point in its orbit where a satellite is nearest to the earth.
以地球为中心的最近点;人造卫星轨道上离地球中心最近的点。
Every new satellite is a likely starting point for sprawl, and requires excessive infrastructure to connect to the the urban network.
每个新的卫星城都可能是蔓生的开始,且需要大量的基础设施来连接到城市的网络。
Apoapsis in earth orbit; the point in its orbit where a satellite is at the greatest distance from the earth.
以地球为中心的最远点;人造卫星轨道上离地球中心最远的点。
They also point out that for the convenience of employment and enrolment, these companies can be located in the satellite cities in the regional areas, not precisely in the urban proper.
他们还指出,为了方便就业和招生,这些公司可以在卫星城市定位在区域性区域,而不是精确地在城市里。
"Orion" is the latest in a series of the agents satellite, used to intercept the world many local and long distance call the point-to-point wireless signals-microwave communication.
“猎户座”是美国一种最新的特工卫星系列,被用来截获世界许多本地及长途电话所采用的点到点无线信号——微波通讯。
At this point, the satellite is in its final configuration and it will reach its final attitude by correcting the azimuth error as well as the elevation error.
在这个时机点,卫星已经进入最后的设定并且会透过修正方位角错误和仰角错误来达到最后的姿态。
In this paper, the rigid-flexible coupling dynamics of satellite solar battery with multi point contact-impact is investigated.
研究了卫星太阳电池阵在多点撞击过程中的刚-柔耦合动力学问题。
A block is formed by the image sequence acquired with the satellite formation, and the block aerotriangulation by bundle method is applied to get coordinate of ground point.
卫星编队拍摄的序列图像可组成多轨道区域网,通过区域网光束法平差解算就可以获得目标点坐标。
Each of the floats is dropped in the ocean from a boat at a set point and activated from a satellite.
每一个漂浮物都是在设定点从船上放入海里,并且由卫星激活。
In order to provide flexible, efficient, scalable distribution services for Satellite information, parallel multi-point transmission technology is used.
为了给卫星信息提供灵活、高效率、可扩展的分发服务,系统采用并行多点传输技术。
The motor servo drive system was used to control antenna turning, adjust the antenna to point at satellite again and receive signal.
再用电机伺服驱动系统控制天线转动,调整其重新指向卫星接收信号。
This paper describes the issues in terms of time synchronization in satellite navigation systems, satellite navigation device zero point, and device zero point calibration.
概述了卫星导航系统的时间同步问题和卫星导航的设备零值及其标校问题。
The method includes various information such as survey line, control-point, topographic drawing and satellite photo etc and is gained broad application in petroleum exploration of Junggar basin.
该方法包含了测线、控制点、地形图、卫星照片等多种信息,在准噶尔盆地石油物探中得到了广泛的应用。
The full moon Friday night will be the biggest one of the year as Earth's natural satellite reaches its closest point to our planet.
周五晚上的满月将是今年最大的,因为这颗地球的天然卫星运行到了离我们这颗行星最近的地方。
The C/N ratio is commonly used in satellite communication systems to point or align the receiving dish;
C /N比率是卫星通信系统中常用的点或使接收天线;
So the satellite hours behind Greenwich presumably is at the dusk point.
因而该卫星在格林尼治时间的几个小时之后可能处于黄昏的点上。
Air Force Space Command data show that when the kill vehicle impacted the target satellite, debris was ejected from the impact point at velocities of up to 1,400 MPH. (2,000 FPS.).
美国空军空间指挥中心的数据表明,当拦截器撞击目标卫星时,碎片会以每小时超过1400英里(每秒2000码)的速度从撞击点飞散出去。
Usually, attitude angles varied within a large range in all of a process of a satellite reentering, especially ballistic reentering, so it is difficult to avoid the singular point.
在卫星的返回再入过程中,角度变化范围很大,有时很难避开奇点。
A study on the deployment reliability of a large satellite antenna with hoop-truss was presented in this paper and the key point was on the movement reliability of the deployment mechanism.
针对某周边桁架式大型星载天线进行了展开可靠性研究,重点在于展开机构的运动可靠性。
A study on the deployment reliability of a large satellite antenna with hoop-truss was presented in this paper and the key point was on the movement reliability of the deployment mechanism.
针对某周边桁架式大型星载天线进行了展开可靠性研究,重点在于展开机构的运动可靠性。
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