A.一點(diǎn)透視B.空氣透視C.三點(diǎn)透視D.兩點(diǎn)透視
A.構(gòu)造B.施工工藝C.環(huán)保D.數(shù)據(jù)參數(shù)
A.環(huán)保B.數(shù)據(jù)參數(shù)C.施工工藝D.構(gòu)造