A developer is designing a web application that makes many fine-grained remote data requests for each client request. During testing， the developer discovers that the volume of remote requests significantly degrades performance of the application. Which design pattern provides a solution for this problem？（） [" Flyweight"," Transfer Object"," Service Locator"," Dispatcher View"," Business Delegate"," Model-View-Controller"]
间隙式固溶体
（）是利用不同物质在溶剂中的溶解度不同，达到分离混合物组分的一种工艺。 ["蒸发工艺","反应工艺","储存工艺","萃取工艺"]
微机正常使用过程中，出现死机现象，不可能的原因是（）。 ["声卡损坏","存储器没有安装或检测不到硬件","CPU温度过高，散热器工作不良","检测不到显示器或显卡损坏"]
颌的悬挂类型可分为（）四种。
第二次世界大战之后，人类学的主要变革有哪些？
