A区、B区灌装
class A and class B filling zone
阿瓦提灌区
Awati irrigation district
Awati irrigation areas
半干旱灌区
semiarid irrigation region
半湿润灌区
semi-humid irrigated area
半湿润渠灌区
Semi-humid channel irrigation area
宝鸡峡灌区
baojixia irrigation district
Baojixia irrigation area
Baojixia irrigation
宝鸡峡引渭灌区
the irrigation area of water diversion from Wei He river in Baojixia irrigation project
北方灌区
irrigation areas of north China
簸箕李灌区
bojili irrigation district
产芝水库灌区
Chanzhi Reservior irrigation area
纯井灌区
pure-well irrigation area
大安灌区
Da’an Irrigation District
Da’an irrigation area
大满灌区
daman irrigation district
大型灌区
large-sized irrigation district
large irrigation area
large scale irrigation district
large-scale irrigation district
Large irrigation district
large-scaled irrigation district
large scale irrigation
large-scale irrigated area
Keywordlarge-sized irrigation district
large- sized irrigation district
大型灌区节水改造
large-scale water-saving improvement
大中型灌区
Large-middle-scale irrigated area
典型灌区
representative irrigated districts
Irrigation region
东荆河灌区
application of biological mass spectrometry