极星 meaning in English
pointers
shehe
Examples
- For every large time intervals and for stars near to the pole, it is necessary, however, to use the exact formulae of spherical trignometry .
对于很长的时间间隔和靠近极星的恒星，必须使用精确的球面三角公式。 - Pole - star recorder
极星记录器 - Is special because it is very near the north celestial pole . thus , it appears to be stationary
虽然只是众多拱极星中的一颗，但由于它非常接近天球北极，所以看来似乎永远静止不动。 - The computers merge the data to produce a high - resolution picture of a 10 - degree patch of sky centered near the north star
电脑在集结这些数据之后，会描绘出以北极星附近为中心、涵盖10度天区的高解析照片。