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收录时间:2018-09-05 16:09

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我国致力于运用无人机帮忙消防队员

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  Chinese scientists and engineers are designing drones to help firefighters rescue trapped people,especially in high-rise building fires.
我国致力于运用无人机帮忙消防队员
  我国科学家和工程师正在规划无人驾驶飞机来协助消防员解救被困人员,特别是在高层建筑火灾中。
 
  Developed by China Academy of Launch Vehicle Technology(CALT),the drones can quickly fly into a building via doors or windows,search for trapped people and plan rescue routes.
 
  无人机由我国运载火箭技能研究院研发,能够经过门窗快速飞入建筑物,搜索被困人员,规划救援道路。
 
  When a fire occurs in a high-rise building,firefighters often have to walk upstairs and their sight is affected by heavy smoke,making it hard to plan a rescue route.
 
  当高层建筑发作火灾时,消防人员往往不得不上楼,他们的视野遭到浓烟的影响,很难规划救援道路。
 
  According to Xu Jian,designer at CALT,the drones can be quickly flown into the fire location to access the situation before firefighters arrive.
 
  CALT的规划者徐建说:“无人机能够在消防员赶到之前敏捷飞到火场进入现场。”
 
  "For a skyscraper with a height of around 500 meters,it takes about half an hour for firefighters to climb the stairs to the top floor,but the drones take only two minutes,"Xu said.
 
  徐建说:“关于一座高约五百米的摩天大楼,消防员爬楼梯到顶层大约需求半小时,但无人机只需两分钟。”
 
  The drones can avoid obstacles,draw a three-dimensional map indicating the distribution of obstacles,and plan a barrier-free rescue route.
 
  无人机能够避开障碍物,制作障碍物散布的三维地图,规划无障碍救援道路。
 
  They are also equipped with cameras and pictures can be transmitted back to the ground in real time,which help firefighters locate trapped people.
 
  他们还装备了摄像头,图画能够实时传回地上,协助消防员找到被困人员。
 
  The exterior of the drone is made of a composite material commonly used on rockets,allowing it to withstand a high-temperature environment of 200 degrees.
 
  无人机的外部由火箭上常用的复合材料制成,能够接受200度的高温环境。
 
  China has a huge demand for the drones and they are expected to be put into use by the end of this year,Xu said.
 
  徐建说,“我国对无人机有很大需求,估计今年年底投入使用。”
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