單項(xiàng)選擇題
A.條形 B.獨(dú)立 C.箱形 D.樁
A.100mm B.120mm C.150mm D.160mm
A.1/2~1/3B.1/3~1/4C.1/4~1/5D.1/5~1/6
A.卷材防水 B.保溫 C.剛性防水 D.涂膜防水
A.1/12~1/6 B.1/14~1/8 C.1/16~1/10 D.1/5~1/10
A.25° B.26° C.28° D.30°
A.20~30mm B.30~40mm C.10~30mm D.20~40mm
A.20~30mm B.30~40mm C.40~80mm D.40~13mm
A.12~15mm B.15~20mm C.20~25mm D.30~50mm
A.0.5m B.1m C.1.5m D.1.8m