中心城区典型区域供电
central district typical area power supply
典型区域
Typical area
Different Resource-based Regions
typical region
representative areas
typical regions
广东典型区域
Typical areas of Guangdong Province
广东省典型区域
typical regions of Guangdong Province
非埋植型种植义齿
Nonsubmerged Implant denture
埋植型种植义齿
Submerged implant denture
果树区域布局
fruit trees’ regional layouts
果树树种辨识
identification of species of fruit trees
中国设施果树区域发展
Regional Development of Protected Fruits in China