deletion是什么意思 deletion的用法 deletion怎么读
deletion
英 [dɪ'liːʃən]美 [dɪ'liʃən]
n. 删除；[遗] 缺失；删除部分
使用频率:★
星级词汇:★
英语词源
deletion (n.)
1580s, from Latin deletionem
(nominative deletio), noun of action from past participle stem of delere (see delete).权威例句
1. 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。
2. A segment of the chromosome may become lost, resulting in a deletion.
染色体的一个片段可能会丢失, 结果产生染色体的缺失.
3. 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.
来自英汉非文学 - 行政法
4. It is the aim of the authorities to prevent such deletion by means of exchange control.
行政当局的目的则在于防止这种消耗,于是进行外汇管制.
5. 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.
来自互联网
[ deletion 造句 ]
