论文部分内容阅读
针对人教版高中物理选修3-5的鳊写内容和《动量守恒定律》一章中在编排方面存在的几个问题,作一阐述并提出修改建议。
In view of the contents of the essay writing of High School Physics Elective 3-5 in PEP and several problems in orchestration in the chapter of “Law of Conservation of Momentum”, make an elaboration and put forward suggestions for amendment.