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【简答题】
数字调频信号的调制原理及解调原理如何？
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【单选题】(117～119题共用题干) 患者，女性，42岁。甲状腺肿大、突眼、心慌、失眠，心率l00次／分，血压130／80mmHg，诊断为甲状腺功能亢进症。 117、护士为患者记录的基础代谢率是
A.
+20％
B.
+25％
C.
+35％
D.
+39％
E.
+55％
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【判断题】城市生活垃圾是指在城市居民日常生活中产生的固体废物,不包括为城市日常生活提供服务的活动中产生的固体废物。
A.
正确
B.
错误
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【单选题】听力原文：W: I'm fond of playing football and tennis. M: As for me. swimming is my favorite sport. Q: Which sport does the man like? (5)
A.
Football．
B.
Tennis．
C.
Swimming．
D.
Basketball．
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【单选题】— How is your table tennis these days? Still playing? —______. I just don‘t seem to find the time these days.
A.
That's right
B.
No， not much
C.
That's
D.
Don’t worry
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【单选题】I'm playing tennis tomorrow __ it doesn't rain.
A.
unless
B.
as long as
C.
providing
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【简答题】She__________be ill because I saw her playing tennis just now. A'. can't B. couldn't C. mustn't D. may not
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【单选题】I'm playing tennis tomorrow __ it doesn't rains.
A.
unless
B.
providing
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【单选题】碘量法测定维生素C注射液的含量时，选用( )为掩蔽剂。
A.
丙酮
B.
正丁醇
C.
氯仿
D.
甲醛
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【单选题】下列易燃易爆物存放不正确的是
A.
分析实验室不应贮存大量易燃的有机溶剂
B.
金属钠保存在水里
C.
存放药品时，应将氧化剂与有机化合物和还原剂分开保存
D.
爆炸性危险品残渣不能倒入废物缸
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【单选题】—You didn't use to play tennis, ______? —Yes. I still like playing tennis now. [     ]
A.
didn't you
B.
did you
C.
weren't you
D.
were you
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相关题目：
【单选题】(117～119题共用题干) 患者，女性，42岁。甲状腺肿大、突眼、心慌、失眠，心率l00次／分，血压130／80mmHg，诊断为甲状腺功能亢进症。 117、护士为患者记录的基础代谢率是
A.
+20％
B.
+25％
C.
+35％
D.
+39％
E.
+55％
查看完整题目与答案
【判断题】城市生活垃圾是指在城市居民日常生活中产生的固体废物,不包括为城市日常生活提供服务的活动中产生的固体废物。
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：W: I'm fond of playing football and tennis. M: As for me. swimming is my favorite sport. Q: Which sport does the man like? (5)
A.
Football．
B.
Tennis．
C.
Swimming．
D.
Basketball．
查看完整题目与答案
【单选题】— How is your table tennis these days? Still playing? —______. I just don‘t seem to find the time these days.
A.
That's right
B.
No， not much
C.
That's
D.
Don’t worry
查看完整题目与答案
【单选题】I'm playing tennis tomorrow __ it doesn't rain.
A.
unless
B.
as long as
C.
providing
查看完整题目与答案
【简答题】She__________be ill because I saw her playing tennis just now. A'. can't B. couldn't C. mustn't D. may not
查看完整题目与答案
【单选题】I'm playing tennis tomorrow __ it doesn't rains.
A.
unless
B.
providing
查看完整题目与答案
【单选题】碘量法测定维生素C注射液的含量时，选用( )为掩蔽剂。
A.
丙酮
B.
正丁醇
C.
氯仿
D.
甲醛
查看完整题目与答案
【单选题】下列易燃易爆物存放不正确的是
A.
分析实验室不应贮存大量易燃的有机溶剂
B.
金属钠保存在水里
C.
存放药品时，应将氧化剂与有机化合物和还原剂分开保存
D.
爆炸性危险品残渣不能倒入废物缸
查看完整题目与答案
【单选题】—You didn't use to play tennis, ______? —Yes. I still like playing tennis now. [     ]
A.
didn't you
B.
did you
C.
weren't you
D.
were you
查看完整题目与答案