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【单选题】
机械搅拌澄清池泥水分离室中部有一层依靠向上水流托起的悬浮泥渣层，观测出悬浮层厚度L=1000mm，悬浮泥渣密度ρ1=1．15g／Cm3，水的密度ρ2=1．0g／Cm3。从导流室进入分离室的水流经过悬浮泥渣层的水头损失等于6．0mm，则悬浮泥渣层质量浓度等于( )。A.
46000mg／L
B.
53000mg／L
C.
1097100mg／L
D.
1104000mg／L
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皮皮学刷刷变学霸
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【简答题】Note-taking(cork).doc
【简答题】个人住房贷款可采取多种还款方式进行还款，以等额本息还款法和等额累进还款法最为常用。 （ ）
【单选题】Mary has her own unique style of dressing she wore a man’s tuxedo with a red bow tie to her cousin’s wedding. （多选题）
A.
Mary has her own unique style of dressing, she wore a man’s tuxedo with a red bow tie to her cousin’s wedding.
B.
Mary has her own unique style of dressing. She wore a man’s tuxedo with a red bow tie to her cousin’s wedding.
C.
Mary has her own unique style of dressing; she wore a man’s tuxedo with a red bow tie to her cousin’s wedding.
D.
Mary has her own unique style of dressing for she wore a man’s tuxedo with a red bow tie to her cousin’s wedding.
【简答题】个人住房贷款可采取多种还款方式进行还款。银行可以要求借款人按其规定的还款方( )式还款。( )
【简答题】个人住房贷款可采取多种还款方式进行还款。银行可以要求借款人按其规定的还款方式还款。 （ ）
【单选题】What is the cork industry based on? _____________
A.
the callus tissue
B.
the spring wood
C.
the summer wood
D.
suberization