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【单选题】
社区卫生护理的重点在( )
A.
护理
B.
医疗
C.
康复
D.
预防
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【单选题】最早生命体遗传物质的载体最有可能是
A.
蛋白质
B.
RNA
C.
DNA
D.
以上都是
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【单选题】If those 'mad moments'—when you can't remember what your friend has told you or where you left your keys—are becoming more frequent, mental exercises and a healthy brain diet may help. Just as bodies ...
A.
don't listen to our friends
B.
have lost our important things
C.
have some mental problems
D.
have a bad memory
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【单选题】If those 'mad moments'—when you 'can't remember what your friend has told you or where you left your keys—are becoming more frequent, mental exercises and a healthy brain diet may help. Just as bodies...
A.
don't listen to our friends
B.
have lost our important things
C.
have some mental problems
D.
have a bad memory
查看完整题目与答案
【单选题】最早生命体遗传物质的载体最有可能是
A.
DNA
B.
RNA
C.
蛋白质
D.
多糖
查看完整题目与答案
【单选题】最早生命体遗传物质的载体最有可能是
A.
RNA
B.
DNA
C.
蛋白质
D.
多糖
查看完整题目与答案
【单选题】[4.4][2.2] [TB1-2]按照现行混凝土结构设计规范,混凝土泊松比可取为( )。
A.
0.2
B.
0.3
C.
1/6
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【单选题】将本年利润科目和利润分配科目下的其他有关明细科目的余额转入“未分配利润”明细科目后,“未分配利润”明细科目的贷方余额反映的是( )
A.
当年实现的净利润
B.
累计留存收益
C.
累计实现的净利润
D.
累计未分配的利润数额
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【单选题】将本年利润科目和利润分配科目下的其他有关明细科目的余额转入未分配利润明细科目后，未分配利润明细科目的贷方余额，就是（）
A.
当年实现的净利润
B.
累计留存收益
C.
累计实现的净利润
D.
累计未分配的利润数额
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【简答题】某不完全液体润滑轴承，已知：轴径直径d=200mm，轴承宽B=200mm，轴径转速n=300r/min，轴瓦材料采用ZCuAl10Fe3，试问它可以承受的最大径向载荷是多少?
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【单选题】If those 'mad moments'--when you can't remember what your friend has told you or where you left your keys--are becoming more frequent, mental exercises and a healthy brain diet may help. Just as bodie...
A.
don't listen to our friends
B.
have lost our important things
C.
have some mental problems
D.
have a poor memory
查看完整题目与答案
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【单选题】最早生命体遗传物质的载体最有可能是
A.
蛋白质
B.
RNA
C.
DNA
D.
以上都是
查看完整题目与答案
【单选题】If those 'mad moments'—when you can't remember what your friend has told you or where you left your keys—are becoming more frequent, mental exercises and a healthy brain diet may help. Just as bodies ...
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don't listen to our friends
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have lost our important things
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have some mental problems
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【单选题】If those 'mad moments'—when you 'can't remember what your friend has told you or where you left your keys—are becoming more frequent, mental exercises and a healthy brain diet may help. Just as bodies...
A.
don't listen to our friends
B.
have lost our important things
C.
have some mental problems
D.
have a bad memory
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【单选题】最早生命体遗传物质的载体最有可能是
A.
DNA
B.
RNA
C.
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【单选题】最早生命体遗传物质的载体最有可能是
A.
RNA
B.
DNA
C.
蛋白质
D.
多糖
查看完整题目与答案
【单选题】[4.4][2.2] [TB1-2]按照现行混凝土结构设计规范,混凝土泊松比可取为( )。
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B.
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查看完整题目与答案
【单选题】将本年利润科目和利润分配科目下的其他有关明细科目的余额转入“未分配利润”明细科目后,“未分配利润”明细科目的贷方余额反映的是( )
A.
当年实现的净利润
B.
累计留存收益
C.
累计实现的净利润
D.
累计未分配的利润数额
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【单选题】将本年利润科目和利润分配科目下的其他有关明细科目的余额转入未分配利润明细科目后，未分配利润明细科目的贷方余额，就是（）
A.
当年实现的净利润
B.
累计留存收益
C.
累计实现的净利润
D.
累计未分配的利润数额
查看完整题目与答案
【简答题】某不完全液体润滑轴承，已知：轴径直径d=200mm，轴承宽B=200mm，轴径转速n=300r/min，轴瓦材料采用ZCuAl10Fe3，试问它可以承受的最大径向载荷是多少?
查看完整题目与答案
【单选题】If those 'mad moments'--when you can't remember what your friend has told you or where you left your keys--are becoming more frequent, mental exercises and a healthy brain diet may help. Just as bodie...
A.
don't listen to our friends
B.
have lost our important things
C.
have some mental problems
D.
have a poor memory
查看完整题目与答案