产业发展现状
current status of industrial development
电动车电池的发展现状
Development status of batteries for EVs
光伏技术的发展现状
Status and expectation of photovoltaic technology
技术发展现状
Present Status of Development
农业机械化发展现状
development of agricultural mechanization
欧洲沼气工程发展现状
The Current State of Biogas Engineering in Europe
中国菠萝产业发展现状
Developments of Pineapple Industry in China
中国风电发展现状
the wind power status in china
发展现状和趋势
Developing status and trend
development status and trends
发展现状和特点
present status and features of development
发展现状趋势
Present State and Perspect