number variation meaning in English
数量变种
支数偏差
Examples
- They also scanned the dna to search for copy number variations , which are submicroscopic insertions and deletions of genetic material that scientists believe may be linked to autism and other diseases
他们也扫描dna来寻求复制数的变化趋势，发现科学家提出的遗传学材料的亚微观的插入或是删除，可能与孤独或其他疾病有关系。