“全球卫星导航”的概念、定义、翻译、参考文献-科学参考

单词	全球卫星导航
释义	全球卫星导航 Encyclopedia 工学卫星导航系统释 global satellite navigation全球卫星导航将导航卫星作为无线电信标，通过接收导航卫星发射的信号，测量载体与卫星之间的距离或多普勒频移，从而实时解算得到载体位置、速度和时间等导航参数的方法或过程。
随便看	water price for business and service water price for end canal system water price for key project water price of special industry water price of urban and rural water supply water pricing mode water product function of grassland water project deformation monitoring water project environmental impact assessment water project of Baojiatun village water project operation for emergency water pollution accident water project safety monitoring water project seepage monitoring water project visual inspection water proof and moisture permeable finishing waterproof board waterproof coatings waterproof coiled material waterproof conerete waterproof door chamber waterproofing membrane water proofing polymer waterproof layer waterproof leather waterproof material

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。