英语词汇“methyl red test”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	methyl red test
释义	DictionarySeemethyl methyl red test methyl red test [′meth·əl ¦red ‚test] (microbiology) A cultural test for the ability of bacteria to ferment carbohydrate to form acid; uses methyl red as the indicator. methyl red test methyl red test A colorimetric test for differentiating Enterobacteriaceae. Method An inoculum of bacteria is placed in a buffered glucose-peptone broth; the MRT is based on a change in pH, and usually results in the opposite reaction as that of the Voges-Proskauer test—therefore Enterobacter aerogenes, which is positive in the VPT, serves as a negative control in the MRT. Escherichia coli is positive (red) at 48 hours, Enterobacter aerogenes is negative.
随便看	transmit cycle duty period transmit data transmit data register empty transmit descriptor base address 0 transmit differential pair transmit digital cipher text transmit digital plain text transmit diversity transmit diversity pilot channel transmit-diversity space-time block coding transmit dma (direct memory access) interrupt arm register transmit exception interrupt enable transmit exchange data transmit fifo (first in, first out) starting block pointer transmit fifo (first in, first out) starting block pointer indirect select transmit format combination transmit format combination selection transmit frame reference transmit frame sync transmit immediate transmit immediate protocol transmit interrupt delay value transmit last slot interrupt enable transmit level adjustment transmit matched filter

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