navigation satellites翻译
navigation satellites的基本解释
读音: 美: 英:
导航卫星：一种用于全球定位系统（GPS）的人造卫星，可以帮助确定地球上任何位置的精确坐标。
例句
The almanac data in GPS navigation message is used by the user of GPS to calculate and forecast the visibility of navigation satellites.GPS用户利用导航电文中的历书数据进行卫星可见性的计算和预报。The 3 Glonass-M navigation satellites, which have been launched earlier Sunday, crashed in the Pacific Ocean off Hawaii Islands after falling off course, RIA news agency reported.据俄新社报道，俄罗斯5日发射的3颗"格洛纳斯-M"导航卫星脱离轨道，坠入夏威夷岛附近的太平洋。
Maybe this explains why satellite positioning only became popular a few years ago: although navigation satellites were available for more than 30 years, inexpensive computers were not!这或许就是最近卫星定位才变得流行的原因：尽管导航卫星已有30年的历史，但是廉价的计算器却不然。
短语
satellites navigation 卫星导航satellites combination navigation 卫星组合导航
NAVSAT NAVigation C communication SATellites 导航通信卫星
0
纠错
相关推荐：
- requires fewer
- believes that
- as films
- completely unexpected
- immediate causes
- energy source
- rise through
- girls department
- export taxes
- use alcohol
- avoid attack
- scientific tool
- coast towards
- railway tunnel
- declared any
- safe choice
- upper caste
- Independence Party
- established communities
- several parties
- apple core
- recent book ``
- suspense film ``
- food brings people
- packaged food company
- planetary boundary layer
- s executive
- prosecution and defense
- wreaked havoc
- audience applaud
- concerns is that
- lost control of
- arriving in time
- keep prices down
- signing session
- obviously affects
- keep it alive
- constant darkness
- content analysis
- primary funding
- you might know
- stick holding
- in vitro fertilizations
- big dresses
- busiest ports
- spring practices
- soccer pitches