Which three are direct benefits of the multiprocess, multithreaded architecture of Oracle Database 12cwhen it is enabled?（） [" Reduced logical I\/O"," Reduced virtual memory utilization"," Improved parallel Execution performance"," Improved Serial Execution performance"," Reduced physical I\/O"," Reduced CPU utilizatio"]
In which of the following phases can you ensure that the new Cisco Unified Communications solution is integrated without disrupting the existing network（） ["Operate","Plan","Deploy","Implement"]
举例说明游戏在学前儿童社会性发展中的作用。
工程造价管理信息化是一个长期过程，涉及行业多、技术复杂、过程长，应本着统筹规划、突出重点、分步实施、务求实效的原则，从实际出发，由点到面，从易到难，从简单到复杂，循序渐进地开展信息化工作。
犯罪社会学研究的主要内容。
Match the troubleshooting tool with one of its features or functions.
