基本解釋圓點印跡法英漢例句雙語例句Two probing strategies have generally been employed, namely, dot-blot hybridization and fluorescent in situ hybridization.兩種研究方法被普遍采用，即斑點雜交法和熒光原位雜交。Plasmid DNA and chromosomal DNA of the strain CEOI all obtained positive dot-blot to plasmid probe and chromosomal probe correspondingly.質粒DNA和染色體DNA分別與質粒探針和染色體探針雜交出現(xiàn)典型的陽性雜交斑。Comparison of the two methods of dot-blot hybridization and PCR showed that the latter was more sensitive than the former, which indicated the replication of DHBV was low in the tissues.進一步比較了斑點雜交法和PCR法檢測的結果，顯示斑點雜交法檢測組織中病毒遠不如PCR法敏感，并提示可能組織中病毒復制量很低，以致用斑點雜交法檢測出現(xiàn)很多假陰性。dot-blot更多例句詞組短語短語dot -western blot 斑點蛋白印跡法Dot -blot immunoassay 斑點免疫印跡reverse dot -blot 反向斑點dot-blot更多詞組專業(yè)釋義農(nóng)業(yè)科學復合點雜交醫(yī)藥科學反向點雜交生物學斑點印跡