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A.hover
B.stretch
C.limp
D.expose
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更多“The overall length of gas pipeline was planned to reach 300,000 km - enough to ______”相关的问题
第1题
The grip of a joint represents the ______.
A.thickness of the connected members
B.diameter of the head
C.entire length of the rivet
D.diameter of the shank
第2题
听力原文： A certificate of deposit (CD) is a time deposit with a bank. Time deposits may not be withdrawn on demand like a check account. CDs are generally issued by commercial banks but they can be bought through brokerages. They bear a specific maturity date that usually lasts from 3 months to 5 years, a specified interest rate, and can be issued in any denomination, very similar to bonds. CDs offer a slightly higher yield than T-Bills because of the slightly higher default risk for a bank, but overall the likeliness of a large bank going broke is pretty slim. Of course, the amount of interest you earn depends on a number of factors such as the current interest rate environment, how much money you invest, the length of time, and your specific bank.
24. What is a CD？
25.Which of the followings generally issue CDs？
26.How long does a specific maturity usually last？
27.Why do CDs pay higher return to investors than T-bills？
(24)
A．A term deposit that can be drawn at any time.
B．A time deposit with a bank.
C．A current deposit.
D．A cheek account.
第5题
The source of the sun' s inconstancy is magnetism. Professor William Livingston has developed new theories about its magnetic nature.
"We don' t yet know what causes sun spots, "he says, "but we now think they ' re areas of high level magnetism that come up from the sun' s interior. So strong is their magnetic pull that the highly ionized gas nearby is not able to transmit energy out. "As a result these areas send out less heat and light and thus appear from Earth to be almost dark irregular surface patches.
Sun spot activity generally fluctuates in steady, 11-year cycled. Scientists have long formed the o pinion that as the size and number of sun spots increased, the overall energy sent out by the sun would de crease. Indeed, recent studies confirmed it, revealing that during peak periods of sun spot activity, the Earth experiences a small drop that can be seen clearly in received solar energy.
Could such a small drop in energy have an effect here on earth？ Perhaps some scientists think the world temperature could fall by' as much as 0.2 during periods of high solar magnetism.., enough to cause significant fluctuations in weather patterns.
According to the passage, it is believed that the sun ______ ．
A．moves in a quick but steady way year after year
B．sends out less and less heat and light with each passing year
C．radiates the same amount of light every year
D．might have a strong influence on the weather patterns
第6题
Which of the following is not mentioned by the author as a consequence of new technological developments？（）。
A.Older technologies die away.
B.The qualityof life is improved.
C.Overall productivity increases.
D.More raw materials become necessary.
第7题
A.in case that
B.in spite that
C.for fear that
D.in order that
第10题
A in general
B on average
C by contrast
D at length
