By mRNA differential display technology, RACE method, DNA and RNA gel-blot analysis, we obtained 6 positive differential expression cDNA fragments between NC and BBC.是什么意思_By mRNA differential display technology, RACE method, DNA and RNA gel-blot analysis, we obtained 6 positive differential expression cDNA fragments between NC and BBC.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句