"were"的搜索结果

sheets of algae were wrapped in a mass

标签: sheets,of,algae,were,wrapped,i 浏览: 1

number of unidentified oblong elliptical shaped diatoms were featured

标签: number,of,unidentified,oblong, 浏览: 1

chitinous abdominal exoskeletal plates were seen overlapping proximally to its distal tip

标签: chitinous,abdominal,exoskeleta 浏览: 2

these were the tools used by the pakistani malaria control team when they were mixing malathion powder

标签: these,were,the,tools,used,by,t 浏览: 2

negative stained transmission electron micrograph recreated 1918 influenza virions that were collected from the sup

标签: negative,stained,transmission, 浏览: 2

1918 influenza virions that were collected from supernatants of 1918 infected madin darby canine kidney cells cultu

标签: 1918,influenza,virions,that,we 浏览: 2

this was a group of campas a former wanderer tribe who were being investigated

标签: this,was,a,group,of,campas,a,f 浏览: 1

these were field clinicians during the world wide smallpox eradication efforts

标签: these,were,field,clinicians,du 浏览: 2

these tracks in snow were made by a deer mouse peromyscus maniculatus

标签: these,tracks,in,snow,were,made 浏览: 2

these nigerian women were about to receive smallpox vaccinations

标签: these,nigerian,women,were,abou 浏览: 2

nigerians were receiving their smallpox vaccinations

标签: nigerians,were,receiving,their 浏览: 1

bangladesh men were analyzing collected data

标签: bangladesh,men,were,analyzing, 浏览: 1

technicians that were loading a mobile quarantine facility into an aircraft

标签: technicians,that,were,loading, 浏览: 2

several loadmasters as they were loading mobile quarantine facility into an aircraft

标签: several,loadmasters,as,they,we 浏览: 2

nigerian children were photographed as they received vaccinations for measles and smallpox

标签: nigerian,children,were,photogr 浏览: 2