"using"的搜索结果

nooks and crannies at the site of a leaf injury using cut parsley as an example

标签: nooks,and,crannies,at,the,site 浏览: 21

technician communicating to scientists inside containment laboratory using an intercom system

标签: technician,communicating,to,sc 浏览: 15

workers in the process of using dynamite to remove tree stumps

标签: workers,in,the,process,of,usin 浏览: 11

entomologic field technician using an aspiration suction tube in order to trap adult mosquitoes

标签: entomologic,field,technician,u 浏览: 13

herder group harvests potatoes using machinery purchased through a bank

标签: herder,group,harvests,potatoes 浏览: 21

malaria community project using bed nets

标签: malaria,community,project,usin 浏览: 19

river craft using the meghna river as a mode of transport

标签: river,craft,using,the,meghna,r 浏览: 15

crossing rice paddies by using man made earthen bridges

标签: crossing,rice,paddies,by,using 浏览: 18

laboratorian using a centrifuge to separate blood in order to prepare plasma1

标签: laboratorian,using,a,centrifug 浏览: 15

laboratorian using a centrifuge to separate blood in order to prepare plasma

标签: laboratorian,using,a,centrifug 浏览: 17

worker is mixing a malathion spray suspension using his uncovered hand and arm

标签: worker,is,mixing,a,malathion,s 浏览: 18

using a handheld megaphone in order to notify villagers of the reward

标签: using,a,handheld,megaphone,in, 浏览: 15

team volunteer was using a mounted public address system

标签: team,volunteer,was,using,a,mou 浏览: 18

team volunteer was using a makeshift megaphone in order to notify a village crowd

标签: team,volunteer,was,using,a,mak 浏览: 18

team volunteer was photographed using a megaphone in order to announce

标签: team,volunteer,was,photographe 浏览: 18