更多"[单选题]________ several hypotheses ha"的相关试题:
[单选题]14. Today, housework has been made much easier by electrical _____.
A.appliances
B.facilities
C.instrument
D.equipment
[单选题] These advertisements have been customized to cater to the individual needs oftheir customers.
A. 库存
B.税收
C.迎合
D.成功
[单选题]
Users have been complaining that their Frame Relay connection to the corporate site is very slow. The
Network administrator suspects that the link is overloaded. Based on the partial output of the Router#
Show frame relay pvc command shown in the graphic, which output value indicates to the local router
That traffic sent to the corporate site is experiencing congestion?
A. DLCI = 100.
B. last time PVC status changed 00.:25.:40.
C. in BECN packets 192.
D. in FECN packets 147.
E. in DE packets 0.
[单选题] She thought there might have been an accident, ______ she called the police.
A. moreover
B. however
C. so
D. but
[单选题]
As a network administrator, you have been instructed to prevent all traffic originating on the LAN from
Entering the R2. router. Which the following command would implement the access list on the interface ofthe R2. router?
A. access-list 101. in
B. access-list 101. out
C. ip access-group 101. in
D. ip access-group 101. out
[单选题]I have been learning English all the morning, writing and reading.
A.我整个早上都在学英语,又读又写。
B.我整个早上将学英语,又读又写。
C.我整个早上学了英语,又读又写。
D.我整个早上学过英语,又读又写。
[单选题]All fish in the consignment have been in approved export premises for ____days prior to exporting to Australia.
A.7
B.14
C.30
D.60
[单选题]200. We have been told that under no circumstances _____ the telephone in me office for personal affairs.
A.did we use
B.may we use
C.we may use
D.we could use
[单选题]I have been looking forward to ____ from my parents.
A.hear
B.being heard
C.be heard
D.hearing
[单选题]9. All the inferior products have been _____ before they are sent to the market.
A.furnished
B.polished
C.eliminated
D.stripped
[单选题]2. You should have been more patient _____ that customer; I’m sure that selling him the watch was a possibility.
A.of
B.with
C.for
D.at
[单选题]28. O’Neill’s ideas have been ____ to a great deal of criticism from those who consider them as scientific dreaming.
A.adjusted
B.corresponded
C.subjected
D.yielded
[单选题] Business has been showing a ____ to have improved in the furst two seasons.
A. tend
B. trend
C. tending
D. tendency
[简答题]已知一轧件(管)的断面积为Fo,轧制结束后成品的断面积为Fn,其中Fo=0.025m2,Fn=0.0052m2,计算其总延伸系数是多少?
[单选题]Generally speaking, clothing made of man-made fibers is less superior than _______ made of natural fibers like cotton, wool or silk.
A.that
B.this
C.what
D.one
[单选题]Which of the following is a suitable title for the text?
A.The Benefits of Saving Waterfowl
B.The History of Migratory Bird Hunting
C.The Federal Duck Stamp Story
D.The National Wildlife Refuge System
[多选题]About the vermiform appendix, which of the following descriptions are correct?
A.It is a worm-like organ arising from the lower part of the cecum.
B.It lies in the left iliac fossa (髂窝).
C.Although the base of the vermiform appendix is fixed, the tip can point in different directions.
D.McBurney’s point is the surface marking of the base of the vermiform appendix.
E.McBurney’s point lies at the junction of lateral one-third and medial two-thirds of the line joinin
[多选题]About the lateral ventricles, which of the following descriptions are correct.
A.Each of lateral ventricles is located in each cerebral hemisphere.
B.Each of lateral ventricles consists of anterior horn, posterior horn, inferior horn, and central par
C.Anterior horn of lateral ventricle extends into the frontal lobe.
D.Posterior horn of lateral ventricle extends into the temporal lobe.
E.The lateral ventricles communicate with the third ventricle via the interventricular foramen (室间孔
[多选题]The aorta can be divided into which of the following parts.
A.ascending aorta
B.aortic arch
C.thoracic aorta
D.abdominal aorta
E.descending aorta
