1. If that nodes are not empty, there is no deletion. 如果该节点不是空的,是不能被删除的。
2. Full Life Cycle is the process from creation to deletion of community. 社区的全生命周期是社区从创建到删除的过程。
3. Does the Gene Deletion of Angiotensin Ⅱ Type 2 Receptor Affect the Renal Development? 血管紧张素Ⅱ2型受体基因缺失是否影响肾脏发育?
英英解释
n.
1. any process whereby sounds are left out of spoken words or phrases
2. (genetics) the loss or absence of one or more nucleotides from a chromosome
3. the omission that is made when an editorial change shortens a written passage
4. the act of deleting something written or printed