以下不属于Oracle数据库应急处理工具包的有() ["日志分析工作:LogMiner","SQLPlus","移植工具(MigrationUtilities)","数据库查看"]
最常用于药物滥用检测的样品是()。 ["尿","全血","唾液","胃液","头发"]
骨与关节结核发病率最高的部位是() ["肩关节","肘关节","脊柱","髋关节","膝关节"]
使用机械系统替代原理的具体措施包括()。 ["用视觉、听觉、嗅觉系统代替部分机械系统","用电场、磁场和电磁场完成与物体的相互作用","由恒定场转向可变场,由静态场转向动态场","将铁磁粒子用于场的作用之中"]
急性血源性骨髓炎的好发年龄是() ["婴幼儿","少年","青年","中壮年","老年"]
对文献主题分析掌握哪几个方面的因素?