英语单词

词典成语诗词造句字典单词小说古文名言

intron

['ɪntrɑn]

n. 基因内区；内含子

英文词源

intron: 1978, from intragenic + -on.

双语例句

1. As part of a gene w - abh was lack of intron too.: LA- PCR扩增产物的Southern杂交结果说明w - abh作为一个基因的一部分也是缺少内含子的.

2. Initial analysis indicates that genome size and intron density is positively correlated to total intron size.: 初步的统计结果表明:基因组大小跟内含子总大小、内含子密度成正比的关系.

3. Objective To identify the species of biological samples by amplifying intron 8 of the TP 53 gene.: 目的扩增常见动物TP53内含子8片段,确定其在法医学生物检材种属鉴定中的应用价值.