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【单选题】
关于中性粒细胞核象的描述,错误的是:
A.
核分的细胞增多说明造血功能衰退
B.
五叶核以上粒细胞超过0、03称核右移
C.
核左移常为预后不良之兆
D.
疾病恢复期可出现一过性核右移现象
E.
疾病进展期出现核右移是预后不良的现象
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【单选题】频率为 50 Hz ,传播速度为 300 m/s 的平面简谐波。波线上距离小于波长的两点,振动的相位差为 0.5π ,则此两点相距
A.
3.0m
B.
2.0m
C.
1.5m
D.
0.5m
【单选题】听力原文:M: Can you help me? That's my first time to do it. W: It's easy. All you should do is to put the worm on the hook, loosen the line and cast it. Q: What are they doing? (17)
A.
Sailing a boat.
B.
Catching a worm.
C.
Fishing.
D.
Hanging clothes.
【单选题】频率为50Hz,传播速度为300m/s的平面简谐波,波线上两点振动的位相差为π/3,则此两点相距( )。
A.
2m
B.
3m
C.
1m
D.
28.6m
【单选题】其他条件一定时,一国货币供给增长将最终导致该国
A.
该国货币升值
B.
该国货币贬值
C.
该国货币的利率下降
D.
该国的价格水平下降
【单选题】其他条件一定时,一国永久性货币供给增长将最终导致该国:
A.
货币在长期升值
B.
货币在长期贬值
C.
货币的利率在长期下降
D.
货币的利率在长期上升
【单选题】听力原文:M: Can you help him? W: Certainly, what's wrong? M: His kite is broken. Q: What's wrong with his kite? (21)
A.
It's bad.
B.
It's good.
C.
It's broken.
【单选题】其他条件一定时,一国货币供给增长将最终导致该国
A.
货币的利率上升
B.
货币的利率下降
C.
价格水平上涨
D.
价格水平下降
【单选题】听力原文:W: Can I help you sir? M: Yes, can you show me the way to Gate nine for flight 910 to Hong Kong? I am quite confused here. Q: Where does the conversation most probably take place? (15)
A.
On a busy street.
B.
In a Hong Kong hotel.
C.
At an airport.
D.
At a booking office.
【单选题】频率为 50 Hz,传播速度为300 m/s的平面简谐波。波线上距离小于波长的两点,振动的相位差为0.5π,则此两点相距
A.
1.5m
B.
2.0m
C.
3.0m
D.
4.5m
【单选题】听力原文:W: John, can you help me? I couldn't work out this math problem. M: I'm sorry. You can hardly expect me to do that. Q: What does the man mean? (18)
A.
He doesn't think he'll do that.
B.
He finds it difficult to do that.
C.
He has no time to do that.
D.
He knows nothing about math.
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