属于实践教育思想的主要观点的有（）。 ["现代教育具有实践性，这是现代经济和科技发展的客观要求","教育与生产劳动相结合是马克思主义实践教育思想的基本原则","实践教育思想是全面推进素质教育的重要指导思想","加强实践教育，注重培养学生的实践能力","创造条件和环境，培养学生的实践能力和素质"]
什么叫单线螺纹？多用于什么地方？
简述小学儿童记忆发展的特点。
路基的主要病害是什么及如何防治？
As an experienced technician， you are responsible for Technical Support. Which of the followingdescriptions is correct about the characteristic of SLB one arm mode？（） [" This out-of-band approach supports scaling"," SLB· is not inline."," Mode is not as common as bridge or routed mode."," Return traffic requires PB·R， server default gateway pointing to SLB·， or client source NAT·"]
序列化
