选星的英文

• choosing star
• selection of stars

• "选"英文翻译    select; choose; pick
• "星"英文翻译    star
• "选型" 英文翻译 :    lectotype; type selection
• "选卸选择卸货港交付货物" 英文翻译 :    optional delivery
• "选型，选择" 英文翻译 :    option
• "选卸货物" 英文翻译 :    optional cargo
• "选型的" 英文翻译 :    assortative
• "选卸港附加费" 英文翻译 :    additional for optional destination
• "选型婚配" 英文翻译 :    assortative mating
• "选卸港" 英文翻译 :    optional port
• "选型交配" 英文翻译 :    assortative breeding; assortative mating
• "选卸附加费" 英文翻译 :    additional on optional discharging port; optional additional; optional surcharge

• The results of simulation show that the rule will help reduction of the positioning error
  仿真结果表明,依据选星策略选择定位卫星能够明显减小定位误差。
• Then presents the principle of gps navigation and orientation . at the fourth chapter , the kalman filtering arithmetic for dynamic gps is emphases
  在此基础上介绍了gps的导航定位原理，给出了卫星可见性算法、选星算法及定位算法。
• The paper is about satellite positioning and it ’ s related technology . it is divided into three subaspects , which are : doppler - range positioning algorithm and the rule to select satellite ; the constellation of a regional satellite navigation system ; gps interference technology
  本文对卫星定位及相关技术作了较为深入的研究,内容分为三部分,分别是:多普勒和伪距联合定位法及其选星策略;区域定位的卫星星座; gps干扰技术。