2010城市規(guī)劃考試模擬試題(38)

字號:

城市燃?xì)廨斉涔艿赖膲毫Φ燃壷校袎喝細(xì)夤艿缐毫? )。
    A.0.8,0.4
    B.0.2,0.005
    C.P≤0.005(MPa)
    D.0.005,0.45
    正確答案:b