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【单选题】
下列采暖建筑的热负荷计算方法错误的是_________。
A.
风力附加只对不避风的垂直外围结构基本耗热量上进行附加,但对其斜屋面也应在垂直投影面的基本耗热量上进行附加
B.
工业建筑渗透冷空气耗热量附加率是指占其全部外围结构基本耗热量的百分率
C.
多层建筑的渗透冷空气耗热量,当无相关数据时,可按规定的换气次数进行估算
D.
外门附加率只适用于短时间开启的、无热风幕的外门
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【判断题】测定自来水中的铁,由于待测组分含量低,属于微量组分分析,应该选择仪器分析方法。
A.
正确
B.
错误
【单选题】听力原文:W: Why is Bob so tired and worn out'? M: He's been studying day and night for his final term paper! I have warned him many times to prepare earlier, but he would not listen. What does the man mea...
A.
Bob is too tired to study any more.
B.
He told Bob not to study late at night.
C.
He had often advised Bob to prepare earlier.
D.
Bob didn't hear the warning.
【多选题】初诊 Graves 病核医学检查的异常表现为
A.
T3 、 T4↑ , sTSH↓
B.
甲状腺摄 131I 率↓
C.
TGAb 、 TPOAb 大多阳性
D.
TRAb 、 TSI( 甲状腺刺激抗体 ) 大多阳性
【单选题】听力原文:W: Why is Bob so tired and worn out? M: He's been studying day and night for his final term paper! I have warned him many times to prepare earlier, but he would not listen. Q: What does the man m...
A.
Bob is too tired to study any more.
B.
He told Bob not to study late at night.
C.
He had often advised Bob to prepare earlier.
D.
Bob didn't hear the warning.
【简答题】线性结构包括线性表、堆栈、队列、字符串、数组等等,其中,最典型、最常用的是( )。
【单选题】消费者有权拒绝经营者的强制交易行为,这是消费者的
A.
知悉真情权
B.
依法求偿权
C.
公平交易权
D.
获得赔偿权
【单选题】一般50-60 幼儿园活动室,灯与墙、灯与桌面间的距离分别是
A.
1m\1m
B.
1m\2m
C.
2m\2m
D.
2m\1m
【简答题】理想气体恒温可逆压缩, D U ___0 , D H ___0 。
【简答题】Why is he so tired? He (play) _______________ tennis for five hours.
【单选题】理想气体恒温可逆压缩, Δ U 0 , Δ H 0 。
A.
>, >
B.
>, <
C.
=,=
D.
<, <
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