2) fresh water supply zone
食水供应区
3) low level fresh water supply zone
低地食水供应区
4) food supply
食物供应
1.
Benthic foraminiferal distribution in surface sediment along the con- tinental slope of the southern Okinawa Trough : dependance on water masses and food supply;
冲绳海槽南部表层沉积中底栖有孔虫分布:水团和食物供应的共同制约
2.
Western Europe had a problem of food supply in the 17th century because of climate change.
17世纪由于西欧气候变化导致食物供应出现困难,也使西欧面临着巨大危机。
5) Grain supply
粮食供应
1.
Grain supply for Beijing and Tianjin from final phase of the Qing Dynasty to the Minguo Period had had great changes , the major methods about grain supply had changed from state s control into market s regulation, and the Two City s economic relationship had changed.
清末至民国时期 ,京、津的粮食供应 ,发生了由以国家控制为主到以市场调节为主的重大变革 ,并在一定程度上引起了京、津两市经济关系的变化。
2.
Agricultural structural adjustment is a core instrument in China s policy on agriculture,as a result of the adjustment,cultivated land transfer is an important cause of grain supply decreasing in China.
农业结构调整是现阶段中国农业中心政策之一,由此引起的耕地转用是当前导致粮食供应减少的重要原因。
补充资料：食水
1.喝水。指在水中生活。 2.船身入水的深度。借指船的载重量。 3.传说中水名。 4.中医用语。肿胀病状。 5.供饮用的水。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条