subastral翻譯，subastral的意思，subastral同義詞，subastral的反義詞，subastral短語詞匯

詞語：subastral

subastral的解釋

subastral[sʌb'æstrəl]adj.星下的，天空下的；地面上的

subastral的意思

subastral 星下;subastral point 星下點某瞬間地理位置;星下點;

subastral的參考例句

1.Expatiated on the application theory of basic orbit, including subastral point calculation, visibility analysis, coverage evaluating and spacecraft life-span estimate.

4. 闡述了基本軌道應用分析理論，包括星下點軌跡計算、可見性分析、覆蓋評估和軌道壽命估算。