基本信息
文件名称:A2 Physics 物理 出国英语Simple Circuits Part 1 - Circuit symbols.ppt
文件大小:2.11 MB
总页数:5 页
更新时间:2025-08-16
总字数:约小于1千字
文档摘要

Whyusecircuitsymbols?Whendesigningorrecordingresults,scientistsandengineersusediagramstorecordtheirworkinasimple,clearmanner.Electricalcircuitsalsorequirediagramstorecordtherelativepositionofdifferentcomponents.Circuitsymbolsareused,astheyallowcomplexcircu