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【判断题】
变隙式电感式传感器适用于测量位移变化较大的场合。
A.
正确
B.
错误
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参考解析：
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举一反三
【单选题】下列哪项不属于疫源地消灭的条件之一
A.
传染源被移走(住院或死亡)或不再排出病原体(痊愈)
B.
通过各种措施消灭了传染源排到外界环境中的病原体
C.
所有的易感接触者经过了该病的最长潜伏期未出现新病例
D.
所有的易感接触者经过了该病的最长潜伏期被证明未受感染
E.
所有的易感接触者经过了该病的最长传染期未出现新病例
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【单选题】小儿肺炎喘嗽与咳嗽的鉴别要点（）.
A.
咳嗽剧烈
B.
气急鼻煽
C.
高热不退
D.
痰涎壅盛
E.
大便干结
查看完整题目与答案
【单选题】The kids seated themselves ______ to the teacher and listened ______ with great interest. [     ]
A.
closely; nclose
B.
closely; closely
C.
close; closely
D.
close; close
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【判断题】一行中不能有多于一个的项目编号。( )
A.
正确
B.
错误
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【简答题】inti=65;printf("%d,%c",i,i); 的输出结果是_______.
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【多选题】下面哪些产品属于CLOS架构的交换机（）。
A.
S10500
B.
CE12800
C.
S12700
D.
N7000
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【多选题】下列属于再现传染病的是
A.
结核
B.
霍乱
C.
登革热
D.
鼠疫
E.
梅毒
查看完整题目与答案
【判断题】一行不能有多于一个的项目编号。()
A.
正确
B.
错误
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【单选题】There _____ a lot of coal mines in the south, but many of them have been closed or are _____ be closed.
A.
use to having; about to
B.
used to be; to
C.
use to having; going to
D.
used to be; supposed to
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【单选题】According to the Spanish researchers, which of the following statements is true?
A.
The closer you are to a mobile phone, the greater your exposure to electromagnetic radiation.
B.
The closer you are to a mobile phone that is being used to send and receive signals, the greater your exposure to electromagnetic radiation.
C.
The amount of electromagnetic radiation reflected by metal is almost too small to be measured.
D.
You shouldn't stand close to people who are using their mobile phones in train carriages, buses, and lifts.
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相关题目：
【单选题】下列哪项不属于疫源地消灭的条件之一
A.
传染源被移走(住院或死亡)或不再排出病原体(痊愈)
B.
通过各种措施消灭了传染源排到外界环境中的病原体
C.
所有的易感接触者经过了该病的最长潜伏期未出现新病例
D.
所有的易感接触者经过了该病的最长潜伏期被证明未受感染
E.
所有的易感接触者经过了该病的最长传染期未出现新病例
查看完整题目与答案
【单选题】小儿肺炎喘嗽与咳嗽的鉴别要点（）.
A.
咳嗽剧烈
B.
气急鼻煽
C.
高热不退
D.
痰涎壅盛
E.
大便干结
查看完整题目与答案
【单选题】The kids seated themselves ______ to the teacher and listened ______ with great interest. [     ]
A.
closely; nclose
B.
closely; closely
C.
close; closely
D.
close; close
查看完整题目与答案
【判断题】一行中不能有多于一个的项目编号。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】inti=65;printf("%d,%c",i,i); 的输出结果是_______.
查看完整题目与答案
【多选题】下面哪些产品属于CLOS架构的交换机（）。
A.
S10500
B.
CE12800
C.
S12700
D.
N7000
查看完整题目与答案
【多选题】下列属于再现传染病的是
A.
结核
B.
霍乱
C.
登革热
D.
鼠疫
E.
梅毒
查看完整题目与答案
【判断题】一行不能有多于一个的项目编号。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】There _____ a lot of coal mines in the south, but many of them have been closed or are _____ be closed.
A.
use to having; about to
B.
used to be; to
C.
use to having; going to
D.
used to be; supposed to
查看完整题目与答案
【单选题】According to the Spanish researchers, which of the following statements is true?
A.
The closer you are to a mobile phone, the greater your exposure to electromagnetic radiation.
B.
The closer you are to a mobile phone that is being used to send and receive signals, the greater your exposure to electromagnetic radiation.
C.
The amount of electromagnetic radiation reflected by metal is almost too small to be measured.
D.
You shouldn't stand close to people who are using their mobile phones in train carriages, buses, and lifts.
查看完整题目与答案