New technology is being ________ almost every...

New technology is being ________ almost every industrial process.

高三英语单项填空简单题查看答案及解析

阅读下面材料，在空白处填入 1 个适当的单词或括号内单词的正确形式。

Just like every technological advancement, the next is set to be a huge deal, and such is the case for 5G．The wireless technology 1. (expect) to power self-driving cars, virtual reality, smart 2. (city), and networked robots． 3. (research) from King’s College London who have joined with Ericsson (ERIC) to dream up futuristic applications for 5G have looked at everything from music 4. medicine．

The team is working towards using　 5. technology to transfer physical skills across networks and creating what　 they are calling the “Internet of Skills”. “With 5G and the new networking architecture we’re building, we’re hoping to　 get this delay down to just the speed of light,” said Mischa Dohler, a professor of wireless communications at King’s College．

Furthermore, 5G will 6. (hopeful) allow a surgeon with virtual reality equipment 7. (work) on the other　　 side of the world via a robot．They will use haptic (触觉的) gloves, 8. will allow the surgeon to sense motion and pressure when 9. (operate) on a patient and can get instant feedback via the gloves．

Meanwhile, Dohler does not expect this to happen overnight　 and 10. (believe) it could take　 the　 “Internet of　 Skills” another decade before it is fully functional．

高三英语语法填空中等难度题查看答案及解析

Look, this is the first plane in the world to be created using the new technology of “3D printing”. The airplane was built using only a computer—but it can fly at a speed of 100mph and has a two-meter wingspan.

It was produced using a special nylon laser printer that builds up something layer-by-layer. The parts were made separately and attached using a “snap fit” technique so the aircraft could be put together without tools in minutes.

No fasteners at all were used in the manufacture of the plane. Unmanned and electrically powered, the plane can travel in near silence and is also equipped with a small autopilot system. The special production process used is known as “laser sintering (激光烧结)”and allows the designers to create shapes and structures that would normally include costly manufacturing techniques. This technology allows a highly-tailored aircraft to be developed from your own design to first flight in days, while using traditional materials and techniques would take months. And because no tooling is required for manufacture, major changes to the shape and scale of the aircraft can be made with no extra cost.

Professor Jim Scanlon, who led the team, said, “The process allows the design team to revisit historical techniques and ideas that would have been too expensive using traditional manufacturing.” He added, “This form of structure is very firm and lightweight, but very complex. If it was manufactured traditionally it would require a large number of individually tailored parts that would have to be connected or fastened at great expense.”

The new printed plane is known as the Southampton University Laser Sintered Aircraft—or SULSA for short—and is part of a wider project using cutting-edge manufacturing techniques. The University of Southampton has been at the leading position of Unmanned Aerial Vehicle development since the early 1990s.

1.Which of the following would be the best title for the text?

A. Revolutionary Breakthrough of 3D Printer

Scientists Create Aircraft with High Speed

C. New Designed Airplane with New Techniques.

D. The World’s first 3-D printed Airplane, SULSA

2.How could the plane work while flying?

A. It should be controlled by an autopilot system.

B. It should be controlled by “laser sintering”.

C. A pilot controls it using a remote control.

D. A pilot with high techniques controlled it.

3.This kind of plane has the following advantages EXCEPT ______.

A. it produces little noise while flying

B. it is manufactured in quite a short time

C. it only requires simple and cheap tools

D. it needn’t extra cost if changes are made

4.Professor Jim Scanlon believes they can _____ with their techniques.

A.produce firmer and lighter real planes easily

B.connect and fasten tailor parts for real planes

C.copy earlier planes to study their techniques

D.find differences by studying the traditional ones

高三英语阅读理解中等难度题查看答案及解析

Look, this is the first plane in the world to be created using the new technology of “3D printing”. The airplane was built using only a computer-but it can fly at a speed of 100mph and has a two-meter wingspan.

It was produced using a special nylon laser printer that builds up something layer-by-layer. The parts were made separately and attached using a “snap fit”（搭扣） technique so the aircraft could be put together without tools in minutes.

No fasteners(扣件) at all were used in the manufacture of the plane. Unmanned and electrically powered, the plane can travel in near silence and is also equipped with a small autopilot system. The special production process used is known as “laser sintering(激光烧结) “and allows the designers to create shapes and structures that would normally include costly manufacturing techniques. This technology allows a highly-tailored aircraft to be developed from your own design to first flight in days, while using traditional materials and techniques would take months. And because no tooling is required for manufacture, major changes to the shape and scale of the aircraft can be made with no extra cost.

Professor Jim Scanlon, who led the team, said, “The process allows the design team to revisit historical techniques and ideas that would have been too expensive using traditional manufacturing.” He added, “This form of structure is very firm and lightweight, but very complex. If it was manufactured traditionally it would require a large number of individually tailored parts that would have to be connected or fastened at great expense.”

The new printed plane is known as the Southampton University Laser Sintered Aircraft-or SULSA for short-and is part of a wider project using cutting-edge manufacturing techniques. The University of Southampton has been at the leading position of Unmanned Aerial Vehicle development since the early 1990s.

1. What does the passage maily talk about?

A. New Designed Airplane with New Techniques.

B. Scientists Create Aircraft with High Speed.

C. Revolut ionary Breakthrough of 3D Printer.

D. The World’s first 3-D printed Airplane, SULSA.

2. How does the 3-D printed plane fly?

A. A pilot controls it using a remote control.

B. It should be controlled by “laser sintering”.

C. It should be controlled by an autopilot system.

D. A pilot with high techniques controlled it.

3. Which of the following is NOT advantage of the plane?

A. It only requires simple and cheap tools.

B. It is manufactured in quite a short time.

C. It produces little noise while flying.

D. It needn’t extra cost if changes are made.

4. Accoding to Professor Jim Scanlon, plane manufacturers can

with their techniques.

A. copy earlier planes to study their techniques

B. connect and fasten tailor parts for real planes

C. produce firmer and lighter real planes

D. find differences by studying the traditional ones

高三英语阅读理解中等难度题查看答案及解析

Water is the most widely used resource in ______ industry, and plays ______ major role in energy production.

A. 不填; a         B. the; a        C. an; 不填      D. an; the

高三英语单项填空中等难度题查看答案及解析

The company is willing to_________ the new technology if it can be shown to reduce production costs.

A.look over B.bring in C.put aside D.knock out

高三英语单项填空中等难度题查看答案及解析

Being able to tell human faces apart is a skill that almost every person has, although some are far better at it than others. But a new study out from the journal Scientific Reports says that this is not just a skill that humans possess. Even fish can do it.

Following up on research studying different species’ abilities to recognize human faces (sheep, dogs, cows, horses, and-birds have all been tried), the researchers from the University of Oxford and the University of Queensland decided to pick an animal that does not have an evolved neocortex, the part of the brain that processes sight and sounds, and does not have a close relationship with humans. That way, there would be no reason why these test subjects would have a past history of identifying human faces. So they picked the archerfish, a reef fish variety that shoots water into the air to knock its prey out of the sky. They used this adaptation to have the fish spray water at a face on a monitor hanging over their tanks for a reward. Most of the fish were able to pick out their learned face, even when colors were taken away or methods were used to make the face shapes unclear.

This study gives more backing to the hypothesis that differentiating between faces is not just a skill that big -brained organisms are born with. It is possible that a good portion of recognizing faces is learned over time. The development of the neocortex may contribute only to quickly process a large number of faces in varying situations. But more work needs to be conducted to find a deeper link to this possible learned behavior. The sample size of this study was very small—only eight fish were used altogether. Also, the faces displayed on the monitor were only white, female faces from a German database, shown in a frontal view, with no expressions. Other animal trials have shown that some species, like pigeons, respond more to differing angles and varied expressions.

1.What is the purpose of this passage?

A.To improve a scientific experiment design. B.To present the differences between species.

C.To clarify how animals tell human faces apart. D.To show animals can recognize human faces.

2.Why were the archerfish chosen as test subjects?

A.They are cleverer than other species. B.They have sharp vision and hearing.

C.They aren’t closely related to humans. D.They have a past history of identifying human faces.

3.What is the author’s attitude toward the study?

A.Cautious. B.Negative.

C.Consistent. D.Sympathetic.

4.Which of the following is suggested for similar studies in the future?

A.Including more test subjects. B.Enlarging the human faces.

C.Employing more male researchers. D.Using black-and-white pictures.

高三英语阅读理解中等难度题查看答案及解析

The 2019 World Conference on VR Industry shows that Virtual Reality （VR） technology can be used to revolutionize people's experiences in practically any field．

Held in Nanchang from Oct． 19 to 22， the annual conference attracted more than 300 experts， leading scholars and company principals from over 30 countries． The theme of this year's World Conference on VR Industry was "VR+5G tor a new age of insight．" Conferences and exhibitions， which hosted more than 2，000 companies from across the world， were held during the event．

As China introduces 5G this year， experts and industry insiders said that the VR industry will hug the new era． "We will take the lead in VR technology creativity． For example， the technology has already been applied successfully to this year's National Day parade． The popularity of the technology among younger generations of users guarantees a large potential market， said Guo Ping， representative of Huawei．

In 2018， Oral Roberts University in the USA opened a new Global Learning Center， which has classrooms equipped with 360-degree cameras on the wail， which follows and records professors as they teach． Through an app on the smart phone， students can see images in 3D and manipulate （操纵）them．

In May 2019， a VR theme park opened to the public in London． Covering about 13，000 square meters with 120 sets of advanced VR equipment， the park attracts thousands of visitors every day．

During the 22nd Asian Music Festival， the musical Eight made its second appearance． Eight is a unique fusion of music， theater， VR technology and visual art， in which audience members wear VR headsets to walk through and manipulate an equipment． The show tells a poetic story of an old woman looking back on her life and it lasts for 15 minutes．

1.What does this year's World Conference suggest？ ______

A.VR technology can be used only with 5G．

B.VR technology can change people's lives．

C.China's 5G technology will take the lead．

D.More VR theme parks will be opened to public．

2.Why is Guo Ping confident about VR technology？ ______

A.Because it attracts experts to cooperate．

B.Because it has a large overseas market．

C.Because young customers have interest in it．

D.Because it has changed how to teach and learn．

3.What does the underlined word " fusion'' in the last paragraph refer to？ ______

A.research B.process

C.combination D.type

4.Which is the best title of the passage？ ______

A.China Is Leading the Way in the World

B.VR Technology Development in China

C.5G Technology： China Moves Ahead Quickly

D.The Bright Future of VR in Diverse Fields

高三英语阅读理解中等难度题查看答案及解析

24．This is an exciting area of study，_______new applications are being discovered almost daily．

高三英语单项填空简单题查看答案及解析

The application of AI technologies in health care industry is in an initial stage compared with_______ in automatic driving.

A.it B.that C.those D.ones

高三英语单项填空中等难度题查看答案及解析