智能农场降低化学物质的使用

来源 :疯狂英语·读写版 | 被引量 : 0次 | 上传用户:sgjies
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Nowadays, companies are experimenting with high?tech tools that can help farmers save time and money, while reducing environment?harming chemicals.
  One of the companies is ecoRobotix of Switzerland. It created a robot equipped with AI and cameras to identify all plants on a farm. The robot has four wheels to carry it through the fields in search of weeds. Computer?controlled arms then lower and spray the weeds with small amounts of herbicide.
  The robot can fully operate on its own for up to 12 hours a day while being powered by the sun. It uses the same kind of sensor and positioning technology used to guide driverless vehicles. A farmer can also control the equipment through a smartphone.
  The co?founder of ecoRobotix, Aurelien Demaurex, says the farm robot can kill weeds with 20 times less herbicide than traditional methods. This is because the system uses exactly the right amount of chemical in the exact place required to kill the weeds. The company is planning to bring its robot to the market by early next year.
  Another company developing farm robotics is California?based Blue River Technology. The company has a system called “See
其他文献
在美国纽约,一家原本异常火爆的“沙县小吃”餐馆,在首日开业3小時后,便被迫“关门”。这是为什么?
【话题点睛】  随着我国人们生活水平的不断提高,交通运输越来越便利,在国际上的声望越来越高,到中国来的外国游客越来越多,而中國人到外国去旅游观光的也越来越多。旅游观光已经是现代生活中不可缺少的一部分。
政治剧《纸牌屋》的预告片显示,弗兰克·安德伍德已死。该剧将在男主演凯文·史派西缺席的情况下于11月重返荧屏。
1.choir n. 唱诗班;合唱团  2.apartheid n. 种族隔离  3.multiracial adj. 多种族的  4.riot n. 暴动  Music is shown to improve a childs problem?solving skills. Its shown to improve a childs educational experience. Its sho