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【单选题】
在换热器中,间壁任一侧的对流传热速率 = 推动力 / 阻力,其中推动力是指( )
A.
冷流体进出口温度差（ T 1 -T 2 ） ;
B.
两相流体温度差（ T – T ˊ） ;
C.
热流体进出口温度差（ T 2 -T 1 ） ;
D.
流体主体温度和管壁温度差（ T – Tw W ）或（ T w – T ˊ）
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参考答案：
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【单选题】The actual rudder angle reading is .
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the rudder angle indicator reading
B.
the desired rudder angle reading
C.
the measured rudder angle reading
D.
the intended rudder angle reading
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【单选题】Building on the base of evidence and interpretation in Hansen' s ( 1994 ) qualitative study of working people' s diaries, ,se assigned each diarist a set of codes to indicate employment, marital statu...
A.
It was the foundation of the research.
B.
It was the groundwork for the research.
C.
It was the research that was coded.
D.
It was the example used for the coding.
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【简答题】1 (meaning of words) Fill in the blanks with a suitable word chosen from the list in each group. Make change where necessary (1) Country (an area of land, population and government), land ( less pre...
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【单选题】You will hear 8 statements. The statements will be spoken twice. After each statement, there will be a pause of 10 seconds. During the pause, you’ll read the 4 choices marked A, B, C and D. You should...
A.
Her eyes were wide open.
B.
Her eyes were drawn together.
C.
She was thinking hard.
D.
She closed her eyes.
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【多选题】下列经典属于全真道的有( )。 A.《道德经》 B.《般若波罗蜜多心经》 C.《孝经》 D.《正一经》 E.《圣经》
A.
1
B.
2
C.
3
D.
4
E.
5
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【简答题】Directions You are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is ...
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【判断题】合理宣泄法就是随心所欲发泄情绪
A.
正确
B.
错误
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【简答题】患者,女性, 45岁,因左肾结核在硬膜外麻醉下行左肾盂切开取石术,穿刺点选择胸10~11,局麻 药为 2%利多卡因,给试验剂量3ml,3分钟后,麻醉平面较广,追加麻药10ml后,患者出现烦躁不安,紧接着出现意识模糊,呼吸极度困难,SPO 2 急剧下降,血压为 50/30mmHg,请分析: ( 1)该患者发生了什么情况? ( 2)可能的原因有哪些? ( 3)如何急救处理? ( 4)预防措施?
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【简答题】Fill in the blanks with the expressions given below. Change the form where necessary. Each expression can be used only once. prepare for be bound to stand up for in favor of speculate about in the com...
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【简答题】1 (meaning of words) Fill in the blanks with a suitable word chosen from the list in each group. Make change where necessary (1) Country (an area of land, population and government), land ( less pre...
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【单选题】The actual rudder angle reading is .
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【单选题】You will hear 8 statements. The statements will be spoken twice. After each statement, there will be a pause of 10 seconds. During the pause, you’ll read the 4 choices marked A, B, C and D. You should...
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【多选题】下列经典属于全真道的有( )。 A.《道德经》 B.《般若波罗蜜多心经》 C.《孝经》 D.《正一经》 E.《圣经》
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【简答题】Directions You are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is ...
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【简答题】患者,女性, 45岁,因左肾结核在硬膜外麻醉下行左肾盂切开取石术,穿刺点选择胸10~11,局麻 药为 2%利多卡因,给试验剂量3ml,3分钟后,麻醉平面较广,追加麻药10ml后,患者出现烦躁不安,紧接着出现意识模糊,呼吸极度困难,SPO 2 急剧下降,血压为 50/30mmHg,请分析: ( 1)该患者发生了什么情况? ( 2)可能的原因有哪些? ( 3)如何急救处理? ( 4)预防措施?
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【简答题】Fill in the blanks with the expressions given below. Change the form where necessary. Each expression can be used only once. prepare for be bound to stand up for in favor of speculate about in the com...
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