"Field"的搜索结果

field technician is demonstrating the protective clothing ie gown gloves and mask

标签: field,technician,is,demonstrat

this young boy stands amid a thriving cassava field in the democratic republic of congo

标签: this,young,boy,stands,amid,a,t

within the interior of a thana field office and depicted a number of men analyzing data at a table

标签: within,the,interior,of,a,thana

team field supervisor checking the smallpox containment book entries

标签: team,field,supervisor,checking

local bangladesh men were analyzing collected data under a field hut location

标签: local,bangladesh,men,were,anal

older man kurdish farmer in field working

标签: older,man,kurdish,farmer,in,fi

woman plows a field using horse in goz beida chad

标签: woman,plows,a,field,using,hors

female in traditional suit on agriculture field in murtad kilan balochistan pakistan

标签: female,in,traditional,suit,on,

african man smiling in flowered field

标签: african,man,smiling,in,flowere

afghanistan teachers in various techniques in training students in the field in solor energy

标签: afghanistan,teachers,in,variou

workers on field pick green beans ziway ethiopia

标签: workers,on,field,pick,green,be

women and children workers on field pick green beans ziway ethiopia

标签: women,and,children,workers,on,

several women are working on green beans field on ethiopia

标签: several,women,are,working,on,g

dried out field of maize near arba minch ethiopia

标签: dried,out,field,of,maize,near,

man is pleased with the new variety of chickpea seed he planted in half his field

标签: man,is,pleased,with,the,new,va