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【单选题】
为改善贫血缺铁性贫血患儿症状，可以选用的最佳食物是（）
A.
牛奶和乳制品
B.
鱼、虾及高热量饮食
C.
动物肝脏及高蛋白质饮食
D.
海带、紫菜及高蛋白质饮食
E.
紫皮茄子及高蛋白质饮食
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【单选题】正常妊娠38周时的羊水量约为
A.
300ml
B.
800ml
C.
1000ml
D.
500ml
E.
2500ml
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【判断题】数控车床的特点是Z轴进给1mm,零件的直径减小2mm
A.
正确
B.
错误
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【单选题】已知某输电线路的总电阻为 1Ω ,流过线路的总电流为 10A ,则线路上损耗的功率为 ( ) 。
A.
10kW
B.
100W
C.
1kW
D.
20kW
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【单选题】正常妊娠38周时的羊水量约为
A.
300ml
B.
700ml
C.
1000ml
D.
500ml
E.
2500ml
查看完整题目与答案
【单选题】正常妊娠38周时的羊水量约为
A.
700ml
B.
800ml
C.
1000ml
D.
1200ml
E.
1100mL
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【简答题】已知一条单相配电线路，电源端电压为220V，负载电流为100A，线路总电阻为0.2Ω，则负载端电压为（ ）V。
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【单选题】Lincoln was invited to speak at the National Soldiers Cemetery because he was __________
A.
a famous speaker
B.
a very handsome man
C.
President of the country
D.
a popular statesman
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【单选题】线路总电流为( )A。
A.
130
B.
136.4
C.
140
D.
150
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【简答题】spea_
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【单选题】Which of the following statement about persuasive and argumentative writing is true?
A.
Unlike persuasive writing, an argumentative essay is more concerned with beliefs than with behaviours.
B.
Unlike argumentative writing, a persuasive essay is more concerned with beliefs than with behaviours.
C.
Unlike argumentative writing, a persuasive essay must establish a clear thesis and follow sound reasoning.
D.
Unlike persuasive writing, an argumentative essay does not need to establish a clear thesis and follow sound reasoning.
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相关题目：
【单选题】正常妊娠38周时的羊水量约为
A.
300ml
B.
800ml
C.
1000ml
D.
500ml
E.
2500ml
查看完整题目与答案
【判断题】数控车床的特点是Z轴进给1mm,零件的直径减小2mm
A.
正确
B.
错误
查看完整题目与答案
【单选题】已知某输电线路的总电阻为 1Ω ,流过线路的总电流为 10A ,则线路上损耗的功率为 ( ) 。
A.
10kW
B.
100W
C.
1kW
D.
20kW
查看完整题目与答案
【单选题】正常妊娠38周时的羊水量约为
A.
300ml
B.
700ml
C.
1000ml
D.
500ml
E.
2500ml
查看完整题目与答案
【单选题】正常妊娠38周时的羊水量约为
A.
700ml
B.
800ml
C.
1000ml
D.
1200ml
E.
1100mL
查看完整题目与答案
【简答题】已知一条单相配电线路，电源端电压为220V，负载电流为100A，线路总电阻为0.2Ω，则负载端电压为（ ）V。
查看完整题目与答案
【单选题】Lincoln was invited to speak at the National Soldiers Cemetery because he was __________
A.
a famous speaker
B.
a very handsome man
C.
President of the country
D.
a popular statesman
查看完整题目与答案
【单选题】线路总电流为( )A。
A.
130
B.
136.4
C.
140
D.
150
查看完整题目与答案
【简答题】spea_
查看完整题目与答案
【单选题】Which of the following statement about persuasive and argumentative writing is true?
A.
Unlike persuasive writing, an argumentative essay is more concerned with beliefs than with behaviours.
B.
Unlike argumentative writing, a persuasive essay is more concerned with beliefs than with behaviours.
C.
Unlike argumentative writing, a persuasive essay must establish a clear thesis and follow sound reasoning.
D.
Unlike persuasive writing, an argumentative essay does not need to establish a clear thesis and follow sound reasoning.
查看完整题目与答案