track selector 中文意思是什麼
track selector
解釋
磁軌選擇器, 選道器-
The standard date selector on the right side of the dialog allows you to enter the date and time for which the ground track display should start ; this is based on the time zone of the observer ' s position defined on the current star chart
對話框左邊的選擇框用於輸入所要顯示的地面軌道的開始時間;這個時間是以當前星圖所設定的觀察者的時區為準。
分享友人