English translation for "初级地层学"

preliminary stratigraphy

Related Translations:

初级电工:  junior electrician

初级空气:  primary air

初级证券:  primary securities

初级专业人员:  sponsored junior professional officer

初级泵:  roughing pump

初级滤色镜:  primary filter

初级鼓风机:  primary injector

初级治疗:  primary care

初级职工:  junior staff

初级需求:  primary demand

Similar Words：

"初级的入门职位" English translation, "初级的资历较浅的三年级学生" English translation, "初级登记" English translation, "初级抵押市场" English translation, "初级抵制" English translation, "初级电池" English translation, "初级电感" English translation, "初级电工" English translation, "初级电极" English translation, "初级电离" English translation