English translation for "化学纪元"

chemical era

Related Translations:

纪元:  1.(纪年的开始) the beginning of an era (e.g. an emperor's reign)2.(时代) epoch; era 短语和例子开辟了历史的新纪元 usher in a new era in history

伊斯兰教纪元:  hejira

纪元报:  era

纪元前:  ad anno dominibc= before christ

中和纪元:  epoch of neutralization

第一纪元:  first age

宇宙纪元:  cosmic era

罗马纪元:  roman era

纪元二:  kigenji

回历纪元:  higraislamic hegira calendar

Similar Words：

"化学计算系数" English translation, "化学记分" English translation, "化学记号" English translation, "化学记录仪器" English translation, "化学纪事" English translation, "化学家" English translation, "化学家,药剂师" English translation, "化学家报" English translation, "化学家大亨" English translation, "化学家戴维" English translation