题型:阅读选择 题类: 难易度:困难
浙江省兰溪市聚仁中学2024-2025学年九年级上学期期中测试英语试题
A new AI system can be used to make predictions(预测) on the crop yields(产量) up to six months before harvest. The tool counts flowers on fruit trees, which can help farmers improve crop yields and make better use of water and labor, and to plan harvests.
The system, developed by researchers at the National Robotarium in Edinburgh, can count flowers on fruit trees from photos taken by a smartphone. It works by knowing features, such as the edges and shapes of flowers. In Spain, studies on peach trees showed the system to be 90% correct in flower counts, which is much better than the 30% to 50% mistakes made by humans, according to researchers.
"In countries all across the world, farmers often depend on traditional methods to predict their yields, which can lead to big mistakes, " said Fernando Auat Cheein, a professor at the National Robotarium. "The flower-counting AI makes it possible to help farmers make wise decisions about crop management. "
"By paying more attention to the areas of the farm that are expected to produce the most fruit, farmers can make the most of resources(资源), reduce their environmental effect, and improve the harvest, " said Mr Cheein. "Our AI tool can be used with traditional farming practices, making it easier for growers to get help without completely changing their present methods. " The researchers will next compare the AI's predictions with the actual peach harvest in the following months. If these turn out to be effective (有效的), they believe the method could be used for crops such as apples, pears, and cherries, helping fruit growers in Britain, Europe, and other areas.
Miss Gao is a new English teacher in a middle school. She wants to be a good teacher. {#blank#}1{#/blank#} Xu Hao is an English learner. Now he is trying to put the Chinese writing into English. {#blank#}2{#/blank#} Lu Lu doesn't know the meaning of the saying "Where there is will, there is a way. ''{#blank#}3{#/blank#} Dr Yang is a scientist. He is reading an English book of technology, but there are so many new words. {#blank#}4{#/blank#} Liu Ying finds that he always uses verbs in a wrong way. {#blank#}5{#/blank#} | A. RESOURCE BOOK FOR TEACHER Information and activities that meet the needs of teachers who want to give pupils a special and great class. B. ADVANCED ENGLISH GRAMMAR For high school students. Uses of numerals. Kinds of nouns and sentences, etc. C. A CHINESE—ENGLISH DICTIONARY For Chinese students. Don't know how to say "Da Xue" in English? Here goes ! D. LEARNING TEACHING A guidbook for English language teachers. Ideas on classroom management, the subject matter of English language teaching and 4 teaching skills. E. DICTIONARY OF IDIOMS English—Chinese. Uses of over 80, 000 idioms. Clear explanations F. OXFORD ADVANCED LEARNER'S DICTIONARY OFCURRENT ENGLISH Easy to understand with a lot of examples and pictures. Help learners to use verbs correctly G. LONGMAN DICTIONARY English—English. 80, 000 words and phrases including scientific and technical terms and latest words like clone, email. |
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