题型:阅读选择 题类: 难易度:困难
浙江省绍兴市柯桥区2024-2025学年九年级上学期11月期中考试英语试题
Zhongshan Eye Center at the Sun Yat-sen University has achieved a milestone in the field of eye surgery (手术). Doctors there completed the world's first remote (远程的), micron(纳米的) operation on animals by using an independently developed 5G robot. The operation, which took place on June 23 at the center in Guangzhou, was done by a medical team operating the robot from the Zhongshan Eye Center in Haikou.
The main part of the robot is a special arm that makes accurate (精准的) remote control possible. When doctors' hands come to treating eye problems, the common way is to put medicine directly into the eye area. But their hands shake naturally, making it difficult to be very accurate. The robot can copy tasks usually done by hand, and itperforms them smoothly and accurately.
Another advantage is that even young doctors can perform eye surgery with 5G robot's help. According to Professor Lin, the leader of the medical team, becoming a skilled eye doctor takes at least 10 years of practice. However, with the help of the robot, young doctors can achieve a high level of accuracy comparable to experienced doctors.
The third important point is that using 5G makes it possible for doctors to treat patients far away. Eye doctors can get clear and timely pictures, which makes remote operations dependable.
Still, it's important to remember that while this technology is promising, more research and tests are needed to make sure it's safe and works well for patients. "If everything goes well, 5G remote micro n eye surgery will be available to humans within half a year, "Lin said. The team will keep working hard to help develop remote medicine in China and increase national medical levels.
Here are some important rules for you to become a good student at school.
Go to school on time.
{#blank#}1{#/blank#} If you are late, you will miss some lessons. It's bad for your study. The teacher will be angry with you, too. So remember to go to school on time.
{#blank#}2{#/blank#}
Don't break the school rules. For example, you can't sleep in class. Don't fight with your classmates, and you should be nice to your classmates and your teachers. {#blank#}3{#/blank#}
Prepare(准备)lessons before class.
If you want to know what you will learn next day, you can prepare the new lessons. It is good for your study and it can help you get good grades(成绩).{#blank#}4{#/blank#}
Take part in(参加)all kinds of activities(活动)at school.
They are good for your balanced development (均衡发展). For example, sports can make you be good with your classmates. {#blank#}5{#/blank#}
A. Follow the school rules. B. You mustn't run in the hallways. C. It can also make you healthy. D. You can do anything you like at school. E. As a student, you must go to school on time. F. Also it is very important for you to listen carefully (认真地) in class. Do you want to know my family rules? |
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