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【单选题】
轴向分散模型的物料算方程在()式边界条件下有解析解
A.
B.
开—闭
C.
D.
开—开
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【判断题】过路箱一般作暗配线时电缆管线的转接或接续用,箱内不应有其他管线穿过。( )
A.
正确
B.
错误
【单选题】Many people believe in the ads in magazines and TV commercials that a good tan means health, attractiveness and fun.
A.
Y
B.
N
C.
NG
【简答题】同一油品的三种蒸馏曲线进行比较,有何不同?
【单选题】Generous public funding of basic science would ________ a good many benefits for the country's health,  wealth and security. [     ]
A.
result from
B.
lead to
C.
lie in
D.
settle down
【单选题】患者,男性,70岁,主因尿频、夜尿多、排尿不畅3年,于10小时前饮酒后出现排尿困难,急诊入院,主诉下腹部胀痛,体格检查:下腹膨隆,叩诊成浊音,轻度压痛,直肠指诊可触诊前列腺增大,光滑、质韧、中央沟消失。应采用的处理是()
A.
立即拔出导尿管
B.
减慢输液速度,并给予利尿剂、脱水剂
C.
给予解痉药物
D.
行二次手术
E.
快速补液、补钾
【简答题】视频中询问客人是否还需要帮助服务员说了什么?
【简答题】同一油品的平衡汽化、恩氏蒸馏、实沸点蒸馏三种蒸馏曲线(馏出百分比与液相温度关系)的斜率比较,以()的斜率最小,()的斜率最大。
【简答题】三种蒸馏曲线比较?
【单选题】下列的药物不是脱水利尿剂( )
A.
20%甘露醇
B.
利尿酸钠
C.
速尿
D.
11.2%乳酸钠
E.
尿素
【单选题】He often sat in a small bar drinking considerably more than______.
A.
was good for his health
B.
his health was good
C.
his good health
D.
was in good health
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