footprint

英 [ˈfʊtprɪnt]

美 [ˈfʊtprɪnt]

n.  脚印; 足迹; (某物所占的)空间量，面积; (通信卫星)覆盖区

复数：footprints　现在分词：footprinting　第三人称单数：footprints　

TEM8计算机

Collins.1 / BNC.12146 / COCA.8406

牛津词典

noun

• 脚印；足迹
  a mark left on a surface by a person's foot or shoe or by an animal's foot
  1. footprints in the sand
     沙地足迹
  2. muddy footprints on the kitchen floor
     厨房地板上的泥脚印
• （某物所占的）空间量，面积
  the amount of space that sth fills, for example the amount of space that a computer takes up on a desk
• （通信卫星）覆盖区
  the area on the earth in which a signal from a communications satellite can be received

柯林斯词典

• 足迹;脚印
  Afootprintis a mark in the shape of a foot that a person or animal makes in or on a surface.

英英释义

noun

• the area taken up by some object
  1. the computer had a desktop footprint of 10 by 16 inches
• a mark of a foot or shoe on a surface
  1. the police made casts of the footprints in the soft earth outside the window
  Synonym:footmarkstep
• a trace suggesting that something was once present or felt or otherwise important
  1. the footprints of an earlier civilization

双语例句

• So Professor Galloway and other researchers have developed a nitrogen footprint calculator.
  因此，加洛韦教授和其他研究人员开发出一种氮足迹计算器。
• The ecological footprint of Pengyang county in Ningxia in1994~ 2004 was calculated by ecological footprint method.
  采用生态足迹的方法，对宁夏彭阳县1994~2004年的生态足迹进行了计算。
• This paper illustrates the application and presents some approaches to the ecological footprint analysis in the future as well.
  介绍生态足迹分析方法的应用领域；最后，展望今后的研究方向。
• Abstract6of12the ecological footprint of cities and regions: comparing resource availability with resource demand.
  城市和社区的生态足迹：比较资源的效用和供给。
• Usually a carbon footprint is calculated for the time period of a year.
  通常情况下，碳足迹是以一年为一个时间段进行计算的。
• And then one day I saw a footprint in the sand and there you were.
  然后有一天我在沙滩上看到一个脚印，你就出现了。
• They call this tool the 'ecological footprint.
  他们称这种工具为生态足迹。
• We saw no houses, no smoke, no footprint, no boats, no people.
  我们没看到房子和炊烟，也没看到足迹、船和人。
• The third ( Ecological footprint) is regarded as sustainable happiness.
  第三个（生态足迹）被认为是可持续幸福。
• According to the ecological footprint theory and method, we launch to the calculation of the ecological footprint in Henan Province in2004.
  摘要根据生态足迹理论和方法，对河南省2004年的生态足迹进行了计算。