The client device uses the current satellite states in conjunction with received satellite signals to determine where the satellite signals were received.
结合 所接收的卫星信号，客户端设备使用当前卫星状态确定接收卫星信号的位 置。
Earlier satellite images were taken by the United States Geological Survey in 1999, 1987 and 1973, shortly after the sea started to shrink.
早期的卫星图像由美国地质调查局拍摄于1999、1987和1973年，也就是在咸海开始收缩之后不久。
Another important use of telecommunication satellites was demonstrated in 1974 when the "Teacher in Sky" satellite transmitted educational programs to classes in remote areas of the United States.
1974年，美国“空中教师”卫星把教育节目传送到了偏远地区的教室，这说明了通信卫星的另一个重要用途。
Explorer-I, officially known as Satellite 1958 Alpha, was the first United States earth satellite.
1958年的探索者-I是美国第一个人造卫星，官方代号Alpha。
The United States of America NASA Skylab space station 32 years ago in Western Australia fall, the satellite will is since then falls to the earth's largest space debris.
美国航空航天局太空实验室空间站32年前在澳大利亚西部坠落，这颗卫星将是从那时以来坠落到地球的最大的太空碎片。
The United States of America NASA said satellite falling debris, led to public safety risk is very small.
美国航空航天局曾经表示，卫星坠落的碎片导致的公共安全风险非常小。
The United States National Aeronautics and space administration a research satellite launched in 1991, running for 3 years to study atmospheric ozone level mission.
美国航空航天局1991年发射这颗研究卫星，执行为期3年研究大气臭氧水平的使命。
She spent primary day in her campaign headquarters in downtown Arlington, Va., doing interviews by satellite with radio and television stations in Ohio and Texas, states that don't vote until March 4.
（比喻希拉里对这次失败的无可奈何，以及寻找应对措施——译者注）最初她把时间放在弗吉尼亚州阿灵顿闹市区的总部，接受俄亥俄州河得克萨斯州的广播与电视台的采访，直到3月4日才参加投票。
China has also become the third country with independent navigation satellite after United States and Russia.
中国也成为继美国和俄罗斯之后，第三个具有自主导航卫星的国家。
He says the United States is providing satellite imagery to help aid the search.
他还说，美国提供卫星图像协助搜寻。
In the United States, a technological university has been established to teach engineering courses by satellite.
美国已经建立了一所工业技术大学，通过卫星传授工程学课程。
The United States Direct TV company is the first application of this technology of satellite TV operation company.
美国DirectTV公司是第一个应用这一技术的卫星电视营运公司。
Presently, the United States has most satellites on the track. While making full use of values of these satellites, U. S. pays special attention to the defense for satellite system.
美国是目前拥有在轨卫星最多的国家，在充分利用卫星价值的同时，美国十分重视对卫星系统的防护。
GPS is a satellite positioning system that was developed by the United States army in the 1970's.
GPS是本世纪70年代由美国陆海空三军联合研制的新一代空间卫星导航定位系统。
In Canada and the United States, there isanew groupof children called"satellite kids", wholive in one placebutwhose parents live in anotherplace.
在美国和加拿大，有儿童被称为“卫星孩子”的新集团，谁住在一个地方，她的父母住在另一个…
An old Russian military satellite and a United States communications satellite crashed into each other eight hundred kilometers above Siberia in Russia.
一个俄罗斯的老的军事卫星和一个美国的通信卫星在俄罗斯西伯利亚800km的上空相撞。
Control and application of satellite formation require measurement of the formation states, including absolute and relative position, attitude and clock bias separately.
编队卫星的控制和应用需要确定编队卫星的运动状态，包括卫星绝对的和相对的位置、姿态以及钟差。
The errors were amplified during the propagation from the satellite spatial states to the inter-satellite baseline.
且由卫星空间状态得到星间基线的过程中误差放大。
The errors were amplified during the propagation from the satellite spatial states to the inter-satellite baseline.
且由卫星空间状态得到星间基线的过程中误差放大。
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