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搜题
【单选题】
You save the configuration on a router with the copy running-config startup-config command and reboot the router. The router, however, comes up with a blank configuration. What can the problem be?
A.
You didn’t boot the router with the correct command.
B.
NVRAM is corrupted.
C.
The configuration register setting is incorrect.
D.
The newly upgraded IOS is not compatible with the hardware of the router.
E.
The configuration you save is not compatible with the hardware.
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【判断题】实验动物科学已形成了一门独立的综合性基础科学门类,成为生命科学的重要前沿学科。
A.
正确
B.
错误
【单选题】( )速快门,能够记录被摄体的瞬间状态,是对对象时空片段的截取。
A.
B.
C.
D.
以上都不对
【单选题】Passage 2 The Responsibility of Care Questions 19 to 21 are based on the passage you have just heard. 19.
A.
To solve life’s great mysteries.
B.
To rediscover ourselves.
C.
To figure out our past mistakes.
D.
As a guide to improve the future.
【单选题】加工单元用到()种类型的传感器。
A.
1
B.
2
C.
3
D.
4
【判断题】印刷适性是指承印物、印刷油墨以及其它材料与印刷条件相匹配,适合于印刷作业的性能。
A.
正确
B.
错误
【简答题】躯体运动中枢主要位于______;躯体感觉中枢主要位于______;视觉中枢位于______;听觉中枢位于______;运动性语言中枢位于______。
【判断题】印刷材料的印刷适性是指承印物、印刷油墨以及其它材料与印刷条件相匹配,适合于印刷作业的性能。
A.
正确
B.
错误
【单选题】()速快门,能够记录被摄体的瞬间状态,是对对象时空片段的截取。
A.
B.
C.
D.
【单选题】( )速快门,能够记录被摄体的瞬间状态,是对对象时空片段的截取
A.
B.
C.
D.
【单选题】Passage 2 Questions 19 to 22 are based on the passage you have just heard.
A.
The reason why ageing takes a greaterloss on the male heart has been found out.
B.
Scientists have yet to find out why the male heart loses more ofthe cells.
C.
The team has done something to prevent the male from sufferingthe greater loss.
D.
Women over 70 could lose more heart cells than those at the ageof 20.
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