经济作物生产机械化
economic crop production mechanization
陕西省经济作物气象服务台
The Shaanxi Meteorological Serving Authority of Economical Crop
陕西省气象局经济作物气象服务台
economic crop meteorological service
shaanxi provincial meteorological bureau
云南省农业科学院热带亚热带经济作物研究所
Institute of Tropcal and Su btropical Cash Crops Yunnan Academy of Agricultural Scienles
Tropical and Subtropical Cash Crops Research Institute
Yunnan Academy of Agricultural Sciences
茶叶合作经济组织
tea cooperative organization
动作经济原则
motion economy
economic principle of motion
Economic principle of the action
Principal
law of large number
principles of motion economy
principle of motion efficiency
辐射的生物经济效应
bioeconomic effects of radiation
广义生物经济模型
singular biological economic model
海洋生物经济模型
marine resource economic model
合作经济的泛化
generalization of economic cooperation
合作经济与科技
CO-Oerativeconomy & Science
合作经济组织
Cooperative organization
cooperative economic organizations
farmers cooperative
Cooperative
Rural area cooperative economic organization
Cooperative economic organization
Economic cooperative organization
cooperation economic organization