皮皮学，免费搜题
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【单选题】
请说出红色箭头所指部位
A.
肺动脉杈
B.
主动脉弓
C.
升主动脉
D.
降主动脉
E.
主动脉肺动脉窗
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【简答题】根据所给文章,回答文件中11个问题,答案写在答题栏里。 I. Answer the following questions Q1: Why does Bill Gates mention the nuclear war at the beginning of the speech? Q2: What does Bill Gates think is the greatest risk of glo...
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【单选题】Q: What problem are the man and woman talking about?
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They need to hire another cleaner.
B.
The man needs to find another job.
C.
They don't have enough money for a vacation.
D.
The man doesn't know how to ask his boss for a raise.
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【简答题】S1:Hi,just look at your lifting gear at hatch No.3.Its turning time at work is so slow.S2:We are trying to deal with this problem now.Q:What is the problem?A. The lifting gear at No.3 hatch doesn't wo...
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【简答题】S1:Chief,look at the fire water supply system.There are some signs of leaking in the fire hydrant.I'm afraid some damage exists.S2:Sorry,we will rectify it at once.Q:What is the problem?A. The fire wa...
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【简答题】根据《建设工程施工现场消防安全技术规范》（GB50720-2011）规定，临时消防给水系统的给水压力应满足消防水枪充实水柱长度不小于（ ）的要求。
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【单选题】Q1: What are the symptoms of the epidemic caused by a novel coronavirus ?
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Dry cough
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fever
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breathing problem
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【简答题】An oscilloscope indicates that the circuit in Figure 1 has no Q1 output signal. All J-K inputs are HIGH, the CLK signal is present and Q0 is toggling. The C input of FF1 is a constant LOW. What could ...
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【单选题】临时消防给水系统的给水压力应满足消防水枪充实水柱长度不小于( )米的要求;
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10·
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【单选题】Q: What does the man say about the aging problem?
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The aging problem emerges earlier than expected.
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Citizens over 60 age more rapidly than anticipated.
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People are anticipated to age earlier and more rapidly.
D.
The aging problem is not so serious as people expected.
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【单选题】A:What do you think of the desks? B:People don’t use them in nowadays. They’re so ugly. Q:What is the biggest problem of the desks?
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They are all old
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【简答题】根据所给文章,回答文件中11个问题,答案写在答题栏里。 I. Answer the following questions Q1: Why does Bill Gates mention the nuclear war at the beginning of the speech? Q2: What does Bill Gates think is the greatest risk of glo...
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【简答题】S1:Chief,look at the fire water supply system.There are some signs of leaking in the fire hydrant.I'm afraid some damage exists.S2:Sorry,we will rectify it at once.Q:What is the problem?A. The fire wa...
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【简答题】根据《建设工程施工现场消防安全技术规范》（GB50720-2011）规定，临时消防给水系统的给水压力应满足消防水枪充实水柱长度不小于（ ）的要求。
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【单选题】Q1: What are the symptoms of the epidemic caused by a novel coronavirus ?
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fever
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【简答题】An oscilloscope indicates that the circuit in Figure 1 has no Q1 output signal. All J-K inputs are HIGH, the CLK signal is present and Q0 is toggling. The C input of FF1 is a constant LOW. What could ...
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【单选题】临时消防给水系统的给水压力应满足消防水枪充实水柱长度不小于( )米的要求;
A.
10·
B.
9·
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12·
D.
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【单选题】Q: What does the man say about the aging problem?
A.
The aging problem emerges earlier than expected.
B.
Citizens over 60 age more rapidly than anticipated.
C.
People are anticipated to age earlier and more rapidly.
D.
The aging problem is not so serious as people expected.
查看完整题目与答案
【单选题】A:What do you think of the desks? B:People don’t use them in nowadays. They’re so ugly. Q:What is the biggest problem of the desks?
A.
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They are not beautiful.
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They are out of fashion.
D.
They are ugly.
查看完整题目与答案