例句 /

This paper defined the key selection of characteristic agriculture development, which based on connotation of characteristic agriculture and Qinghai-Tibet plateau characteristic agriculture development present situation.

This paper defined the key selection of characteristic agriculture development, which based on connotation of characteristic agriculture and Qinghai-Tibet plateau characteristic agriculture development present situation.

摘要本文基于特色农业的内涵和青藏高原特色农业的发展现状确定了青藏高原特色农业发展的重点选择。