释义 |
型钢xínggāng断面呈不同形状的钢材的统称。断面呈L形的叫角钢,呈凵形的叫槽钢,呈圆形的叫圆钢,呈方形的叫方钢,呈工字形的叫工字钢,呈T形的叫丁字钢。{section steel; shaped steel; rolled steel with different cross-sections. The L-shaped steel is called angle steel or L steel, U steel for the U-shaped, round steel for the circular-shaped, square steel for the square-shaped, I steel for the I-shaped and T steel for the T-shaped.} |