besselian date meaning in English
贝塞尔日期
Related Words
- besselian elements
- besselian year
- besselian star numbers
- besselian bay number
- besselian day number
- besselian interpolation coefficient
- besselian star number
- besselian star constant
- besselian inter polation coefficients
- beginning of besselian year
- besselfunction
- besselian bay number
- besselian day number
- besselian elements