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【单选题】
β受体阻断药除能阻断受体外,还可以在一定程度上激动β受体,此作用称为A.
膜稳定作用
B.
肾上腺素的翻转作用
C.
内在的拟交感作用
D.
抗组胺作用
E.
抗H 1 作用
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—Will you please take a message for Mike? —_____. [ ]
A.
Yes, the message is important
B.
That's very mce
C.
Thanks for telling me
D.
I'll be glad to
【单选题】Mike: I got a job from Dell. John: That's great news. I'm very happy for you. Mike: Thanks. I feel like celebrating. Let's go have a beer. ______.
A.
It is rather expensive
B.
It's so fine today
C.
It's your turn
D.
It's on me
【简答题】0301P63 仓库选址含义?
【简答题】Little Mike’s grandma died weeks ago. He missed her very much. One afternoon Mike went to the city park where his grandma used to go. There he saw an old lady. She looked very kind. She was sitting th...
【简答题】51单片机复位引脚为(),()电平有效?
【简答题】阅读理解。 Little Mike's grandma died weeks ago. He missed her very much. One afternoon Mike went to the city park. Where his grandma used to go. There he saw an old lady. She looked very kind. She was sit...
【多选题】python-docx模块往docx文档中添加图片时,可以使用_______指定图片的大小尺寸的单位:
A.
docx.shared.Cm(n)
B.
docx.shared.Inches(n)
C.
docx.shared.Mm(n)
D.
docx.shared.Pt(n)
【简答题】阅读理解。 Little Mike's grandma died weeks ago. He missed her very much. One afternoon Mike went to the city park, where his grandma used to go. There he saw an old lady. She looked very kind. She was si...
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