#2016年12月四级翻译练习题第8组 搜索结果
Thedifferencesinrelativegrowthofvariousareasofscientificresearchhaveseveralcauses.(1)Someofthesecausesarepletelyreasonableresultsofsocialneeds.Othersarereasonableconsequencesofparticularadvancesinsciencebei