economy law经济法
economyn.经济;节约adj.经济的;廉价的
economy--ecology-social system经济-生态-社会系统
economy reform and open-door policy改革开放
economy cooperation around Beibu Gulf泛北经济合作
economy rational well spacing density经济合理井网密度
economy ultimate well spacing density经济极限井网密度
economy of the Northeastern provinces东北经济
Economy of agriculture and countryside农业农村经济
ECONOMY LOCATION OF PRODUCT INNOVATION产品创新的经济定位