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【单选题】
美联储以下的哪一种行为会减少货币供给?A.
降低美联储借款的贴现率
B.
降低银行的法定准备率
C.
提高支付给准备金的利率
D.
买进政府债券
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知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Why dose Charles Cotton suggest that employers communicate with their staff straight-forwardly?
【简答题】生地和玄参均能________________、________________。
【单选题】Sally is sure that she has abdominal cancer. Sometimes she feels nausea. She often has abdominal discomfort and thinks she feels something in her abdomen. She has been to 5 M.D.’s over the last month....
A.
Somatic Symptom Disorder
B.
Conversion Disorder
C.
Illness Anxiety Disorder
D.
None of the above.
【单选题】兴奋通过神经-肌接头时，乙酰胆碱与受体结合使终板膜
A.
对钠、钾离子通透性增加，发生超极化
B.
对乙酰胆碱通透性增加，发生超极化
C.
对钙离子通透性增加，发生去极化
D.
对钠、钾离子通透性增加，发生去极化
【简答题】HTML一共有(__)级标题字,其中重要性最高的是(__)。
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【简答题】Why dose Charles Cotton suggest that employers communicate with their staff straight-forwardly?