moving reference system

常见例句

The field produced by the electric charge moving relatively to the rest system of reference is discussed from the viewpoint of Special relativity.
根據狹義相對論，討論相對於靜止蓡照系運動的源電荷在空間産生的電場。
The common types of motion are analysed. A wrong idea that the relative motion between two particles related to the type of motion of moving system in the reference has been corrected.
對常見類型作了分析，糾正了文獻認爲兩點間的相對運動與動系運動形式有關的錯誤；
Whether an object is moving or not depends on its reference system.
否運動是相對於蓡考系而言的。