一、常用元器件符號意義

(一)無線電設(shè)備常用元器件圖形符號表1.5-1　常用元器件符號(摘錄自GB4728)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(續(xù)表)(二)電氣文字符號國家標(biāo)準(zhǔn)GB7159—1987中的文字符號,基本上采用 ......（本文共 457 字 , 24 張圖）     [閱讀本文] >>