major grain production area的意思|示意

美 / / 英 / /

粮食主产区


major grain production area的网络常见释义

粮食主产区 ...粮食主产区; 粮食生产能力 中图分类号: F326. 11 文献标识码: A 文章编号: 1001 - 8409( 2011) 03 - 0079 - 05 [gap=1120]Key words: super - efficiency Output - DEA model; major grain production area; grain production capacity ..

major grain production area相关例句

Changing the traditional grain supply concept and improving the food supply capacity in non-major grain production area.

转变传统粮食供给观念,提高非主产区食物供给能力;

The non-major grain production area should change the mind of being "main food consumption area" and be responsible to grain production.

粮食非主产区应转变“主销区”的观念,承担相应的粮食生产任务。