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-Do you mind my smoking here?- .Look at the sign. It says “No smoking”. A.
Of course not B.
That’s too bad C.
Sure, go ahead D.
You’d better not
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Within hours after birth,a baby whose mother is diabetic had a rising respiratory rate and labored breathing.The baby became cyanotic and died.Postmortem histological examination revealed collapsed alveoli lined with eosinophilic material.What is the diagnosis
A.Pulmonary carcinoma
B.Congenital emphysema
C.Tracheoesophageal fistula
D.Respiratory distress syndrome
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通过t-x(y)相图可以得出,混合物存在的状态有( )
A、气态和液态
B、气态、液态和气液共存
C、过热蒸汽、饱和蒸汽、气液共存、饱和液体和冷液体
D、露点线和泡点线
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