A.0.60mm,1.18mm
B.0.075mm,1.18mm
C.0.60mm,2.36mm
D.0.075mm,2.36mm
您可能感興趣的試卷
你可能感興趣的試題
A.0.01,0.1,0.1,0.1,0.1
B.0.1,0.01,0.1,0.1,0.1
C.0.1,0.1,0.01,1,0.1
D.0.1,0.1,0.01,0.1,0.1
A.16%-39%
B.16%-40%
C.41%-70%
D.71%-85%
A.9.50mm
B.4.75mm
C.2.36mm
D.1.18mm
A.105±5℃
B.110±5℃
C.110±10℃
D.105±10℃
A.3.0-2.3
B.2.5-3.1
C.3.1-3.7
D.2.6-3.2
最新試題
依據(jù)GB/T14684-2011,砂中有害物質(zhì)有哪些()
依據(jù)GB/T14648-2011標(biāo)準(zhǔn)要求,砂的孔隙率應(yīng)精確至()
依據(jù)GB/T14684-2011標(biāo)準(zhǔn)要求,石粉含量測(cè)定的用亞甲藍(lán)溶液保質(zhì)期不超過一個(gè)月。()
依據(jù)GB/T14685-2011標(biāo)準(zhǔn)要求,碎石壓碎指標(biāo)試驗(yàn),壓力試驗(yàn)速率為()
依據(jù)GB/T14684-2011標(biāo)準(zhǔn)要求,亞甲藍(lán)(MB)值測(cè)定應(yīng)篩除2.36及2.36以上的顆粒。()
依據(jù)GB/T14685-2011標(biāo)準(zhǔn)要求,建設(shè)用石可分為碎石跟卵石。()
依據(jù)GB/T14648-2011標(biāo)準(zhǔn)要求,Ⅰ類機(jī)制砂壓碎值指標(biāo)≤()
依據(jù)GB/T14684-2011標(biāo)準(zhǔn)要求,Ⅰ類天然砂的泥塊含量為≤0.5%。()
依據(jù)GB/T14648-2011標(biāo)準(zhǔn)要求,亞甲藍(lán)粉末烘干至恒量的溫度為()
依據(jù)GB/T14648-2011標(biāo)準(zhǔn)要求,人工四分法過程中,應(yīng)把砂堆成()mm的圓餅。