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回答（50）题查看材料A.High sound of 150 decibels can kil

回答（50）题查看材料

A.High sound of 150 decibels can kill a healthy rat.

B.The vibration of air can produce infrasonic waves.

C.We cannot play high-pitched music with ordinary musical instruments.

D.If the intensity of infrasonic wave exceeds 160 decibels， it is extremely harmful.

E.Dolphins， whales and bats can make such high-frequency sound.

F.Therefore， the sound of ordinary musical instruments cannot harm your health.

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更多“回答（50）题查看材料A.High sound of 15…”相关的问题

第1题

回答第30题。查看材料A.highB.lowC.expensiveD.cheap

回答第30题。查看材料

A.high

B.low

C.expensive

D.cheap

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第2题

回答（49）题查看材料A.High sound of 150 decibels can kil

回答（49）题查看材料

A.High sound of 150 decibels can kill a healthy rat.

B.The vibration of air can produce infrasonic waves.

C.We cannot play high-pitched music with ordinary musical instruments.

D.If the intensity of infrasonic wave exceeds 160 decibels， it is extremely harmful.

E.Dolphins， whales and bats can make such high-frequency sound.

F.Therefore， the sound of ordinary musical instruments cannot harm your health.

点击查看答案

第3题

回答（48）题查看材料A.High sound of 150 decibels can kil

回答（48）题查看材料

A.High sound of 150 decibels can kill a healthy rat.

B.The vibration of air can produce infrasonic waves.

C.We cannot play high-pitched music with ordinary musical instruments.

D.If the intensity of infrasonic wave exceeds 160 decibels， it is extremely harmful.

E.Dolphins， whales and bats can make such high-frequency sound.

F.Therefore， the sound of ordinary musical instruments cannot harm your health.

点击查看答案

第4题

回答（47）题查看材料A.High sound of 150 decibels can kil

回答（47）题查看材料

A.High sound of 150 decibels can kill a healthy rat.

B.The vibration of air can produce infrasonic waves.

C.We cannot play high-pitched music with ordinary musical instruments.

D.If the intensity of infrasonic wave exceeds 160 decibels， it is extremely harmful.

E.Dolphins， whales and bats can make such high-frequency sound.

F.Therefore， the sound of ordinary musical instruments cannot harm your health.

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第5题

回答（50）题查看材料A.But their use of Broca"s area was

回答（50）题查看材料

A.But their use of Broca"s area was different.

B.One group consisted of those who had learned a second language as children.

C.How does Hirsch explain this difference？

D.We use special parts of the brain for language learning.

E.And that is very different from learning a languase in a high school or college class.

F.Their work led to an important discovery.

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第6题

回答（50）题查看材料A.A wireless microphone is attached

回答（50）题查看材料

A.A wireless microphone is attached to the dog’s collar，which sends information to the gadget held by the owner．

B.Nobody really knows how a dog feels．

C.This translated as“Don’t come this way”．

D.More customers are expected when the English version is launched this summer．

E.Now，the Japanese girl thinks she knows．

F.Each one of these emotions is then linked to a phrase like“Let’S play”．“Look at me”。or“Spend more time with me”．

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第7题

回答（50）题查看材料A.In her experiment， participants we

回答（50）题查看材料

A.In her experiment， participants were seated at computers and told not to hit the "alt" key， because doing so would crash the systems.

B."In some ways，" says Kassin， "false confession becomes a rational decision."

C."It"s a little like somebody"s working on them with a dental （牙齿的） drill，" says Franklin Zimring， a law professor at the University of California at Berkeley.

D."But adults are highly vulnerable too."

E.How could an innocent person admit to doing something he didn"t do？

F.Redlich also found that the younger the participant， the more likely a false confession.

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第8题

回答（50）题查看材料A.Another distinction between scienc

回答（50）题查看材料

A.Another distinction between science and technology has to do with the progress in each.

B.Unlike science， progress in technology must be measured in terms of the human factor.

C.What scientists discover may shock or anger people——as did Darwin"s theory of evolution.

D.Science and technology are different.

E.We are all familiar with the improper use of technology.

F.Science is a method of answering theoretical questions ; technology is a method of solving practical problems.

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第9题

回答（50）题查看材料A.It"s easier to have a robot compan

回答（50）题查看材料

A.It"s easier to have a robot companion instead of a human friend.

B.But a sophisticated robot will probably be even more attractive.

C.And if you want to go ahead and tie the knot with your special electronic friend， Levy said that such marriages will be socially acceptable by around 2050.

D.However， few owners will program their robots to point out their flaws.

E.Maybe your generation could resist， but eventually there will be a generation of people who grow up with humanoid robots as a normal part of life.

F.The robot knew each child because it was programmed with face and voice recognition.

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第10题

回答（50）题查看材料A."Indirectly， relativity paved the

回答（50）题查看材料

A."Indirectly， relativity paved the way for a new relativism in morality， art and politics，"Isaacson wrote in an essay explaining Time"s choices.

B.How he thought of the relativity theory influenced the general public"s view about Albert Einstein.

C."Clearly， no scientist better represents those advances than Albert Einstein."

D.Roosevelt heeded the advice and formed the "Manhattan Project" that secretly developed the first atomic weapon.

E.In his early years， Einstein did not show the promise of what he was to become.

F.In his "Special Theory of Relativity，" Einstein described how the only constant in the universe is the speed of light.

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回答（50）题 查看材料A.High sound of 150 decibels can kil

回答（50）题查看材料A.High sound of 150 decibels can kil