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【单选题】
药品抽样必须具有代表性和均匀性。抽取的数量,每批在50件以下(含50件)应最少抽取
A.
1件
B.
2件
C.
3件
D.
4件
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B.
居中
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B.
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【单选题】In a classical model with fixed factors of production and flexible prices, the amount of consumption spending depends on _____ , the amount of investment spending depends on _____, and the amount of g...
A.
the interest rate; disposable income; by tax revenue
B.
the real wage; the real rental price of capital; by factor prices
C.
labor's share of output; capital's share of output; by the interest rate
D.
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【单选题】在Photoshop中，RGB颜色模式所代表的三种基本颜色是（ ）。
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【单选题】张岱《西湖七月半》“弱管轻丝，竹肉相发”中的“竹肉”是指______。
A.
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B.
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【单选题】听力原文：M Hi. I'm sorry I'm late. There was a traffic jam near the bridge. Cars were backed up for miles. W That's O.K. I tried to call your mobile phone, but you must've turned it off. Our flight has be...
A.
He had a flat tire.
B.
He took the wrong turn.
C.
He missed the shuttle bus.
D.
There was a traffic jam.
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相关题目：
【单选题】羽毛球比赛对发球有严格的规定,当发球一方得分为零或双数时,应站在( )发球区发球。
A.
左
B.
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C.
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查看完整题目与答案
【简答题】按照数列1，2，4，7，11，16，… 的前几项的规律，该数列的第8项是．
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A.
歌声
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D.
肌肤
查看完整题目与答案
【判断题】构件底封模过程中要注意对构件的底部接缝处四周封模,必须确保在注浆过程中此处不漏浆,封模材料可以用砂浆或木材
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B.
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查看完整题目与答案
【单选题】In a classical model with fixed factors of production and flexible prices, the amount of consumption spending depends on _____ , the amount of investment spending depends on _____, and the amount of g...
A.
the interest rate; disposable income; by tax revenue
B.
the real wage; the real rental price of capital; by factor prices
C.
labor's share of output; capital's share of output; by the interest rate
D.
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【单选题】张岱《西湖七月半》“弱管轻丝，竹肉相发”中的“竹肉”是指______。
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【单选题】听力原文：M Hi. I'm sorry I'm late. There was a traffic jam near the bridge. Cars were backed up for miles. W That's O.K. I tried to call your mobile phone, but you must've turned it off. Our flight has be...
A.
He had a flat tire.
B.
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C.
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D.
There was a traffic jam.
查看完整题目与答案