navigation stars中文什么意思

例句与用法

1. For this reason , the data of the navigation star database are compressed
   为此，对导航库数据进行了压缩。
2. The volume of the navigation star database is large when star map recognition is carried out by kmp algorithm
   摘要用kmp算法进行星图识别时，制定的导航星库容量大。
3. The simulation results show that the algorithm not only inherits the advantages of the original algorithm , but also both volume of the navigation star database and recognition time are equivalent to 1 / 4 that of the original algorithm
   仿真结果表明本算法不但继承了原算法的优点，而且导航星库的容量和识别时间都是原算法的1 / 4 。