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【判断题】
原发性肺结核95%的病例自然愈合。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】尿潴留病人首次导尿放出尿量不应超过
A.
500ml
B.
800ml
C.
1000m
D.
1500ml
E.
2000ml
【单选题】Shopping habits in the United States have changed greatly in the last quarter of the 20th century. Early in the 1900s most American towns and cities had a Main Street. Main Street was always in the he...
A.
built
B.
designed
C.
intented
D.
lined
【单选题】尿潴留病人首次导尿放出尿量不应超过
A.
500
B.
800
C.
1000
D.
1500
E.
2000
【单选题】_____ Browns are going shopping this Saturday. They are going to buy _____useful umbrella.
A.
/; a
B.
The; a
C.
/; the
D.
The; an
【单选题】样本量叙述正确的是( )
A.
样本量宜大不宜小
B.
样本量是否足够大
C.
样本量足量就好
D.
样本量大小由调查可行性决定
E.
样本量估计不能采用经验法
【单选题】Shopping habits in the United States have changed greatly in the last quarter of the 20th century.【C1】______in the 1900s most American towns and cities had a Main Street. Main Street was always in the...
A.
As early as
B.
Early
C.
Early as
D.
Earlier
【判断题】溯 洄 从 之 的从的意思是随从的意思。
A.
正确
B.
错误
【判断题】溯洄从之,道阻且长。溯游从之,宛在水中央。 这句诗歌的意思是: 溯洄(sù huí):逆流而上。洄:上水,逆流。从之:追寻他。沿着弯曲的河边道路到上游去找伊人。从:跟随、追赶,这里指追求、寻找。之:这里指伊人。道阻:道路上障碍多,很难走。阻,险阻,道路难走。 溯游从之:顺流而下寻找她。溯游,顺流而下。“游”通“流”,指直流的水道。
A.
正确
B.
错误
【判断题】码元传输速率,又称为码元速率或传码率。其定义为每秒钟传送码元的数目,单位为“波特”,又可以称为波特率,常用符号“Baud”表示,简写为“B”。
A.
正确
B.
错误
【单选题】Shopping habits in the United States have changed greatly in the last quarter of the 20th century.【C1】______in the 1900s most American towns and cities had a Main Street. Main Street was always in the...
A.
As early as
B.
Early
C.
Early as
D.
Earlier
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