A.40~41.9℃ B.42~43.9℃ C.44~45.9℃ D.46~48.9℃ A.40~41.9℃ B.42~43.9℃ C.44~45.9℃ D.46~48.9℃ 分类:公用设备师 题型:选择题 查看答案
A.1.10~1.30kg/s,11~14kW B.1.10~1.30kg/s,14.5~18kW C.0.7~0.9kg/s,7~9kW D.0.7~0.9kg/s,9.1~11kW A.1.10~1.30kg/s,11~14kW B.1.10~1.30kg/s,14.5~18kW C.0.7~0.9kg/s,7~9kW D.0.7~0.9kg/s,9.1~11kW 分类:公用设备师 题型:选择题 查看答案
A.0.0171~0.0190 B.0.0191~0.0210 C.0.0211~0.0230 D.0.0236~0.0270 A.0.0171~0.0190 B.0.0191~0.0210 C.0.0211~0.0230 D.0.0236~0.0270 分类:公用设备师 题型:选择题 查看答案
A.7~8L/s B.9~10L/s C.11~12L/s D.13~14L/s A.7~8L/s B.9~10L/s C.11~12L/s D.13~14L/s 分类:公用设备师 题型:选择题 查看答案