介绍一种植物英语作文

优质回答与知识(10)

写玩具的特点外观和用处

2020-08-29 17:19:06

我家乡出产核产品我我家乡出产核产品我家乡出产核产品家乡出产核产品

2020-08-29 23:11:21

随着科技的前进,人们不再像以前一样过着艰苦的日子,现在,越来越多的科技产品已经诞生了,那就是――机器人。想象一下,在未来有机器人当我们的朋友那决不是梦想!机器人的大脑其实就是一台微型电脑,使它具有辨别、分析和规划的功能;机器人的听觉只是通过语音处理及辨识技术可以正确理解一些极简单的语句;机器人可以像人那样交替行走还可以像汽车、坦克那样用车轮或履带“行走”要说机器人的本领,那可就大着呢!听说过机器人踢“世界杯”么?没有吧!让我介绍给你听听:今年的科技展中,机器人们就开展了“世界杯”,这些机器人的外形是圆的,前面是个挡板,用来接球,这些机器人不是由人控制的,而是由他们的“大脑”自己来控制的,如果你看了这场激烈的球赛,你会发觉一点也不比世界杯逊色!你还见过机器人“消防队”么?在科技馆里,就表演了“消防官兵们”救人灭火的事情!一间小房子着火了,这时一群“消防机器人们”立即赶到现场,从消防车上下来,然后一个机器人冲进房子里,其他的机器人便开始灭火,不一会,那个机器人抱着一个洋娃娃出来了,火扑灭后,他又分析着火原因,或许你对他的分析有疑问,但据专家说,正确率达到90%。除了我介绍的方面外,机器人在军事、农业方面、生活方面等等都会起到重要性,自打机器人诞生的那一天,机器人和我们就是好朋友。

2020-08-29 21:36:56

写它的外形、款式、功能、

2020-08-29 21:51:40

希望你不要抄,我给你列个提纲: 1.我们的世界无奇不有 有里应外合的西瓜,有小巧玲珑的樱桃,有青翠欲滴的苹果,哎,名人不说暗话,我最喜欢的是酸酸甜甜的橘子。2.外形特征。3.价值或用途。4.听完了我的介绍,大家一定心动了吧那就快来我的家乡尝尝吧!我写的是橘子,希望你喜欢

2020-08-29 21:34:56

杂七人无奈与

2020-08-29 16:31:28

2L不错 就是太多了= =

2020-08-29 22:30:06

让肌肤

2020-08-29 21:33:03

Pets are our friends. it is a member of the family. My mother has two pet dogs, she takes good care of them everyday: feed them, wash them, talk to them and hug them. In winter, she makes trendy clothes for them. When they are ill, she takes them to the vets and help them to take medicine as if they were babies.It seems her pet dogs understand everything she did, whenever they see her, they lip her feet and give her the warmest welcome in the world, what a touching picture!

2020-08-30 15:20:34

Keeping Pets Some people believe that keeping pets is a good thing to do. They believe that pets, like cats and dogs, can help reduce the loneliness in their daily life .They also argue that keeping pets helps mankind understand animals' world and develop positive feelings toward them. Others, however, hold the opposite view. They think keeping pets as a useless but harmful thing to do. First, pets can transmit diseases. Secondly, the noises of pets are sources of pollution. Last but not least, as many rare birds and animals are kept as pets, they will surely be hunted on a large scale, which means a threat to the balance of the ecosystem. Weighing the arguments of both sides, I am inclined to agree with the latter. Anyway, we can lessen our loneliness and express our love toward animals in other ways. And it is my belief that only by placing man and other species on an equal basis can we expect to have a lively and colorful world

2020-08-30 13:19:28

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