放射性标记的 meaning in Chinese
radiolabeled
Examples
- So it is necessary to develop other rapid and sensitive methods for the detection of specific dna sequences , which can also be used easily in non - specialized laboratories
因此寻求简单、灵敏、可靠、价廉的非放射性标记的dna检测方法具有十分重要的现实意义。 - The signal provided by the probe is a measure of the degree of hybridization . traditional dna probes are labeled with radioisotopes i . e . 32p , i25i , 3h or 35s
传统的dna分子杂交采用的是放射性标记的检测方法，这种方法虽然灵敏度高，但存在放射性物质对人体及环境的危害。 - Nonradioactive nucleic probe to tgev was prepared and was applicated to detect tgev at first stage , which established foundational work for differentiating tgev from prcv and investigation on epidemiology of tgev
制备了tgev非放射性标记的核酸探针，并初步应用于检测tgev 。二者为tgev鉴别诊断、血清学调查奠定了基础。 - Different migs / substrate reacting concentrations were tested , the best migs / substrate ratio was 2 : 1 and too much m1gs led to substrate degrading . it was also found that the secondary structure affected the action of m1gs
对m1gsdna模板和4个底物模板分别进行体外转录，获得核酶m1gs的rna片段以及带有~ ( 32 ) p放射性标记的四个底物rna片段。 - Optical imaging techniques offer high spatial resolution but are limited to preclinical use . nuclear techniques , including reporter genes and direct cellular radiolabeling , hae good detectability but more limited spatial resolution
光学成像技术具有较高的空间分辨率，但在临床前应用有局限性。包括报告基因和细胞直接放射性标记的核技术具有很好的灵敏度，但却在空间分辨率方面有较多局限性。