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【单选题】
在四台MSR 路由器之间运行OSPF 并划分区域,其连接以及划分图。已知网络中所有链路的OSPF Cost 值都为10,那么关于此图描述正确的是__( )__。(选择一项或多项)
A.
网络中四台路由器都是ABR(Area Border Router)
B.
Area 0 之间的链路故障后,RTA 访问RTB 的路径为RTA->RTD->RTC->RTB
C.
RTA 访问RTC 有两条等值路径,分别为RTA->RTB->RTC 和RTA->RTD-RTC
D.
RTD 访问RTB 会优先选择RTD->RTA->RTB 路径
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【简答题】An increasing trend is to provide a continuously variable speed range _______ electrical or mechanical drives
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【单选题】Which of the following has probably been a less important factor contributing to the trend of increasing isolationism in the United States?
A.
terrorist attacks of September 2001
B.
unpopularity of the Iraq War within the American public
C.
protracted involvement of the United States in Afghanistan
D.
worsening economic conditions in the United States since 2007
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【单选题】和感觉相比,知觉是()。
A.
人脑对直接作用于感觉器官的客观事物的个别属性的反映。
B.
对当前直接作用于感觉器官的事物的个別属性的反映。
C.
人对客观信息的感知过程。
D.
人主动地对感觉信息进行加工、推荐论和理解的过程。
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【多选题】( )和( )两者都是直接作用于感官的当前事物在人脑中的反映,产生的主观印象都是具体的感性形象。
A.
知觉
B.
感觉
C.
错觉
D.
直觉
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【单选题】梁纯弯曲时,横截面上产生的应力为
A.
正应力
B.
拉应力
C.
压应力
D.
切应力
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【简答题】This trend toward a higher average age can be explained by a decreasing ________ and an increasing _________ for the population as a whole.
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【单选题】梁纯弯曲时,横截面上产生的应力为( )。
A.
正应力
B.
拉应力
C.
压应力
D.
切应力切应力切应力
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【单选题】The increasing trend of medical tangle and its high compensation has been a problem to hospitals.
A.
a mass of fibers, lines, or other things twisted together
B.
a complicated and confused situation or problem
C.
a state of mental or emotional confusion or upset
D.
a confrontation or disagreement with somebody
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【单选题】If the trend of current ratio is increasing while the trend of the acid test ratio is decreasing during the year, this could be a warning that the firm is
A.
Carrying excess inventories
B.
Depleting its inventories
C.
Having trouble in collecting receivables
D.
Purchasing too much property, plant and equipment
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【单选题】The increasing trend in major hotels is to
A.
offer new or upgraded fitness service.
B.
improve the furnishings in the hotel.
C.
provide greater comfort and convenience.
D.
open more chains across the country.
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相关题目：
【简答题】An increasing trend is to provide a continuously variable speed range _______ electrical or mechanical drives
查看完整题目与答案
【单选题】Which of the following has probably been a less important factor contributing to the trend of increasing isolationism in the United States?
A.
terrorist attacks of September 2001
B.
unpopularity of the Iraq War within the American public
C.
protracted involvement of the United States in Afghanistan
D.
worsening economic conditions in the United States since 2007
查看完整题目与答案
【单选题】和感觉相比,知觉是()。
A.
人脑对直接作用于感觉器官的客观事物的个别属性的反映。
B.
对当前直接作用于感觉器官的事物的个別属性的反映。
C.
人对客观信息的感知过程。
D.
人主动地对感觉信息进行加工、推荐论和理解的过程。
查看完整题目与答案
【多选题】( )和( )两者都是直接作用于感官的当前事物在人脑中的反映,产生的主观印象都是具体的感性形象。
A.
知觉
B.
感觉
C.
错觉
D.
直觉
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【单选题】梁纯弯曲时,横截面上产生的应力为
A.
正应力
B.
拉应力
C.
压应力
D.
切应力
查看完整题目与答案
【简答题】This trend toward a higher average age can be explained by a decreasing ________ and an increasing _________ for the population as a whole.
查看完整题目与答案
【单选题】梁纯弯曲时,横截面上产生的应力为( )。
A.
正应力
B.
拉应力
C.
压应力
D.
切应力切应力切应力
查看完整题目与答案
【单选题】The increasing trend of medical tangle and its high compensation has been a problem to hospitals.
A.
a mass of fibers, lines, or other things twisted together
B.
a complicated and confused situation or problem
C.
a state of mental or emotional confusion or upset
D.
a confrontation or disagreement with somebody
查看完整题目与答案
【单选题】If the trend of current ratio is increasing while the trend of the acid test ratio is decreasing during the year, this could be a warning that the firm is
A.
Carrying excess inventories
B.
Depleting its inventories
C.
Having trouble in collecting receivables
D.
Purchasing too much property, plant and equipment
查看完整题目与答案
【单选题】The increasing trend in major hotels is to
A.
offer new or upgraded fitness service.
B.
improve the furnishings in the hotel.
C.
provide greater comfort and convenience.
D.
open more chains across the country.
查看完整题目与答案