A.圖紙的短邊一般不應(yīng)加長(zhǎng),長(zhǎng)邊可加長(zhǎng) B.圖紙的長(zhǎng)邊一般不應(yīng)加長(zhǎng),短邊可加長(zhǎng) C.圖紙的短邊、長(zhǎng)邊均可加長(zhǎng) D.圖紙的短邊、長(zhǎng)邊均不可加長(zhǎng)
A.上面 B.下面 C.右側(cè) D.左側(cè)
A.0.5mm B.0.6mm C.0.7mm D.0.8mm