常見例句Ephem eris DE4 0 5 was use to determ ine the position and velocity of the moon and the sun. 本文首先建立中途脩正的模型 ,其中月球和太陽的位置由 DE4 0 5得到。Inactivated Vaccine using French Adjuvant against Bovine Ephemer al Fever 牛流行熱病毒法國佐劑滅活疫苗的研制ephemer 短生植物 返回 ephemerous