随机扩增多态性（RAPD）是共显性分子标记，可区分纯合子和杂合子。
间隙式固溶体亦称填隙式固溶体，其溶质原子位于点阵的间隙中。讨论形成间隙型固溶体的条件须考虑（）。 ["杂质质点大小","晶体（基质）结构","电价因素","A+B+C"]
我国在（）发布了《中国儿童发展纲要（2001-2010）》。 ["1990年","1992年","2001年","1996年"]
运输大巷
To troubleshoot network issues more accurately， milliseconds should be included in the syslog of the router. Which command will achieve this？（） ["service timestamps log datetimec msec","logging timestamps msec","syslog timestamps hour minute second miliseconds","service logging timestamp msec","logging service timestamp msec"]
优势种
