"by"的搜索结果

humans become infected by swallowing water contaminated by infected animals or through skin contact

标签: humans,become,infected,by,swal 浏览: 11

ultrastructural morphology displayed by norovirus virions or virus particles

标签: ultrastructural,morphology,dis 浏览: 16

transmission electron micrograph revealed some of the ultrastructural morphology displayed by norovirus virions

标签: transmission,electron,microgra 浏览: 12

transmission electron micrograph of the ultrastructural morphology displayed by norovirus virions or virus particles

标签: transmission,electron,microgra 浏览: 14

growth pattern displayed by providencia alcalifaciens bacteria cultured on a hektoen enteric agrar

标签: growth,pattern,displayed,by,pr 浏览: 13

colonial morphology displayed by shigella boydii bacteria cultivated on a hektoen enteric he agar surface

标签: colonial,morphology,displayed, 浏览: 16

colonial morphology displayed by gram negative shigella boydii bacteria on a blood agar plate bap

标签: colonial,morphology,displayed, 浏览: 19

colonial morphology displayed by gram negative shigella boydii bacteria

标签: colonial,morphology,displayed, 浏览: 16

photomicrograph shows hepatitis caused by the lassa virus using toluidine blue azure ii stain

标签: photomicrograph,shows,hepatiti 浏览: 20

photomicrograph of hepatitis caused by the lassa virus using toluidine blue azure ii stain magnified 500x

标签: photomicrograph,of,hepatitis,c 浏览: 15

photomicrograph of hepatitis caused by the lassa virus using toluidine blue azure ii stain magnified 315x

标签: photomicrograph,of,hepatitis,c 浏览: 16

micrograph of hepatitis caused by the lassa virus

标签: micrograph,of,hepatitis,caused 浏览: 14

morphologic details displayed by a two joined gram negative escherichia coli bacteria

标签: morphologic,details,displayed, 浏览: 15

morphologic details displayed by a single gram negative escherichia coli bacterium

标签: morphologic,details,displayed, 浏览: 7

morphologic details displayed by a number of joined gram negative escherichia coli bacteria these bacteria

标签: morphologic,details,displayed, 浏览: 18