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GPS(Global Positioning System)是美国发展的全球卫星定位系统。GPA定位的基本原理是()

  • A、通过测量用户的速度
  • B、通过测量用户的高度
  • C、通过测量卫星和用户之间的距率
  • D、通过测量卫星和用户之间的频率变化

参考答案

更多 “GPS(Global Positioning System)是美国发展的全球卫星定位系统。GPA定位的基本原理是()A、通过测量用户的速度B、通过测量用户的高度C、通过测量卫星和用户之间的距率D、通过测量卫星和用户之间的频率变化” 相关考题
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考题 Most smart phones have ()service capabilities, which means that apps that combine the phone user's location with the availability of retail stores and services can be interwoven into creative mobile business opportunities. A.short messaging service B.global positioning satellite(GPS) C.online banking D.EDI

考题 全球卫星定位系统英文为:Navigation?Satellite?Time?And?Ranging/Global?Positioning?System,简称()。A.GPS B.DGPS C.NST D.NSTAR

考题 全球卫星定位系统英文为:Navigation Satellite Time And Ranging/Global Positioning System,简称( )。 A. GPS B. DGPS C. NST D. NSTAR

考题 GSM是以下哪个的简称()A、Global System for Mobile communicationsB、Global Standard for Mobile cellularC、General Standard for Mobile cellularD、General System for Mobile communications

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考题 GSM(Global System for Mobile Communications)是指()

考题 ()是全球移动通信系统(Global system for mobile communication)的简称。

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考题 A gps Positioning_Loss of GPS Data此告警是一个主要告警。告警由Managed Object(MO),A gps Positioning发出,产生此告警的原因可能有()。A、GPS接收器禁用B、GPS天线禁用C、GPS接收器通讯禁用D、GPB板卡通用故障

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考题 GSM的英文全称是() A、Global System for MobileB、Global Style for MobileC、Gold System for MobileD、Global System Mobile

考题 英译中:Global Positioning System

考题 名词解释题英译中:Global Positioning System

考题 填空题GSM(Global System for Mobile Communications)是指()

考题 单选题What makes the instructions sent by smartphones valuable and reliable for people when doing things?A A global positioning system installed in all smartphones.B Information collected and elicited by smartphones from your life.C An optimal sampling software to store information in smartphones.D Vibrations smartphones make in your pocket as a constant reminder.

考题 单选题When navigating using DGPS(Differential Global Positioning System)you may expect your position to be accurate to within a radius of().A 10 metersB 20 metersC 50 metersD 100 meters

考题 单选题The car will be guided by a differential GPS system that corrects errors arising in global positioning satellite signals()they travel through the ionosphere and troposphere.A asB thatC whatD where

考题 单选题The car will be guided by a differential GPS system that corrects errors()in global positioning satellite signals.A arisingB riseC raiseD arouse

考题 单选题GPS在物流领域的应用,下述错误论述的是()GPS是英文Global Positioning System(全球定位系统)的简称。A 航空的空中交通管理、精密进场着陆、航路导航和空中救援。B 用于汽车自定位、跟踪调度、陆地救援C 内河及远洋轮船的最佳航程和安全航线的测定,航向的实时调度、监测及水上救援;D 货运追踪管理

考题 单选题Which part provides for transverse control and positioning of a boom in a conventional yard and stay system().A GuyB ShroudC SpiderD Topping lift