外部链接:    leo英德   dict有道 百度搜索百度 google谷歌 google图片 wiki维基 百度百科百科   

 GPS   添加此单词到默认生词本
abbr.
Global Position System, 全球定位系统
abbr.
[军] Gunner's Primary Sight, 炮长主瞄准镜



    gps
    gps
    [ noun ]
    a navigational system involving satellites and computers that can determine the latitude and longitude of a receiver on Earth by computing the time difference for signals from different satellites to reach the receiver
    <noun.artifact>


    1. The survey for the Association of the British Pharmaceutical Industry by Milpro, a division of MAI, also found that two thirds of GPS are opposed to the proposals.
    2. Unfortunately GPS is not yet suited to landing an aircraft in the worst weather conditions, known to pilots as Category 3. And Category 3 is a familiar state to crews landing in Europe.
    3. A GPS receiver incorporates a small computer that measures the reception of coordinated radio pulses beamed from several satellites.
    4. The 3,675-pound Navstar GPS is an advanced version of seven earlier model Navstars currently in orbit.
    5. With GPS there is a tremendous advantage to be gained,' says Ken Medlin, a Rockwell vice-president.
    加入收藏 本地收藏 百度搜藏 QQ书签 美味书签 Google书签 Mister Wong
    您正在访问的是
    中国词汇量第二的英语词典
    更多精彩,登录后发现......
    验证码看不清,请点击刷新
      注册