deletion例句
This involved the
deletion of a great deal of irrelevant material.
这包括删除很大一部分不相关的内容。
However, in each case the justification for the
deletion shall be explained fully in writing.
每个机关还应备有现行的文件索引供公众查阅和复制.
In non - coding region It'shows mutation of single nucleotide
deletion or substitution.
非编码区亦存在单个碱基缺失及置换突变.