皮皮学，免费搜题
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【单选题】
世界上最早的哈雷彗星资料室( )。
A.
我国公元前240年对彗星的记载
B.
英国人爱德蒙·哈雷对彗星的研究
C.
法国天文台梅西叶对彗星的研究
D.
法国数学家克雷荷对彗星回归的精确预报
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举一反三
【单选题】27天新生儿,筛查结果示TSH大于20mU/L,下一步需做的检查是( )
A.
甲状腺B超
B.
甲状腺穿刺
C.
TRH刺激试验
D.
T4,TSH测定
E.
甲状腺X线摄片
查看完整题目与答案
【单选题】- Mum, may I watch TV now? -No, you _____ finish your homework first. [     ]
A.
mustn't
B.
must
C.
need
D.
can't
查看完整题目与答案
【简答题】When a human infant is born into any community in any part of the world it has two things in common with any infant, pro- 【M1】______ vided neither of them have been damaged in any way either be- 【M2】_...
查看完整题目与答案
【单选题】在尿路结石治疗原则中，非手术治疗适用于结石应小于
A.
2.0cm
B.
1. 5cm
C.
10cm
D.
0.6cm
E.
0.5cm
查看完整题目与答案
【单选题】—Mum, may I watch TV after supper? —No, You _____ finish your homework first. [     ]
A.
may
B.
need
C.
must
D.
mustn't
查看完整题目与答案
【单选题】在尿路结石治疗原则中,非手术治疗适用于结石应小
A.
2.0cm
B.
1.5cm
C.
1.0cm
D.
0.6cm
E.
0.5cm
查看完整题目与答案
【简答题】请阅读左栏所给的相关信息，然后与右栏的的信息相匹配。并把答案填在相应题目的大题位置上。 小题1: I am a professional gardener. I work in a big company in Pagewood. I would like to do some gardening in our neighborhood for old people on weekends...
查看完整题目与答案
【简答题】George: Mr． Zhang． Thank you for your invitation of visiting your company． I hope we can materialize some deals with you soon． Zhang: Mr． George, we are pleased to have the opportunity to meet you her...
查看完整题目与答案
【单选题】交流极谱的灵敏度为10-5 mol/L左右,和经典极谱法相当,其灵敏度不高的主要原因是
A.
在电解过程中没有加直流电压
B.
采用了快速加电压方式,有较大的充电电流
C.
迁移电流太大
D.
电极反应跟不上电压变化速度
查看完整题目与答案
【单选题】--- Th e s e pro b lems a re too ha r d to _________ . W i l l y ou g ive me some a dvi c e? --- Th e re a re ma n y w a y s, but t he most i m port a nt i s to have a c a reful plan.
A.
look out
B.
c ome out
C.
put out
D.
wo r k out
查看完整题目与答案
相关题目：
【单选题】27天新生儿,筛查结果示TSH大于20mU/L,下一步需做的检查是( )
A.
甲状腺B超
B.
甲状腺穿刺
C.
TRH刺激试验
D.
T4,TSH测定
E.
甲状腺X线摄片
查看完整题目与答案
【单选题】- Mum, may I watch TV now? -No, you _____ finish your homework first. [     ]
A.
mustn't
B.
must
C.
need
D.
can't
查看完整题目与答案
【简答题】When a human infant is born into any community in any part of the world it has two things in common with any infant, pro- 【M1】______ vided neither of them have been damaged in any way either be- 【M2】_...
查看完整题目与答案
【单选题】在尿路结石治疗原则中，非手术治疗适用于结石应小于
A.
2.0cm
B.
1. 5cm
C.
10cm
D.
0.6cm
E.
0.5cm
查看完整题目与答案
【单选题】—Mum, may I watch TV after supper? —No, You _____ finish your homework first. [     ]
A.
may
B.
need
C.
must
D.
mustn't
查看完整题目与答案
【单选题】在尿路结石治疗原则中,非手术治疗适用于结石应小
A.
2.0cm
B.
1.5cm
C.
1.0cm
D.
0.6cm
E.
0.5cm
查看完整题目与答案
【简答题】请阅读左栏所给的相关信息，然后与右栏的的信息相匹配。并把答案填在相应题目的大题位置上。 小题1: I am a professional gardener. I work in a big company in Pagewood. I would like to do some gardening in our neighborhood for old people on weekends...
查看完整题目与答案
【简答题】George: Mr． Zhang． Thank you for your invitation of visiting your company． I hope we can materialize some deals with you soon． Zhang: Mr． George, we are pleased to have the opportunity to meet you her...
查看完整题目与答案
【单选题】交流极谱的灵敏度为10-5 mol/L左右,和经典极谱法相当,其灵敏度不高的主要原因是
A.
在电解过程中没有加直流电压
B.
采用了快速加电压方式,有较大的充电电流
C.
迁移电流太大
D.
电极反应跟不上电压变化速度
查看完整题目与答案
【单选题】--- Th e s e pro b lems a re too ha r d to _________ . W i l l y ou g ive me some a dvi c e? --- Th e re a re ma n y w a y s, but t he most i m port a nt i s to have a c a reful plan.
A.
look out
B.
c ome out
C.
put out
D.
wo r k out
查看完整题目与答案