A.粗實(shí)線B.中粗實(shí)線C.細(xì)實(shí)線D.中虛線
A.直徑8~10mm細(xì)實(shí)線B.直徑10mm細(xì)實(shí)線C.直徑14mm粗實(shí)線D.直徑24mm細(xì)實(shí)線