英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:


请选择你想看的字典辞典:
单词字典翻译
complainer查看 complainer 在百度字典中的解释百度英翻中〔查看〕
complainer查看 complainer 在Google字典中的解释Google英翻中〔查看〕
complainer查看 complainer 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Groundwater Use in the United States | U. S. Geological Survey
    Of the total fresh groundwater withdrawals nationwide (82,300 Mgal d), irrigation accounted for 70 percent, primarily in California, Arkansas, Nebraska, Idaho, and Texas Fresh groundwater irrigation withdrawals in these five States cumulatively accounted for 46 percent of the total fresh groundwater withdrawals for all categories nationwide
  • Water scarcity and fish imperilment driven by beef production
    Water shortages have afflicted human societies for thousands of years 1 As population centres grow and farmlands expand, freshwater consumption typically increases until renewable water supplies
  • Environmental statistics, accounts and indicators | OECD
    The OECD collects official data and statistics from countries on the state of the environment and natural resources, compiled using internationally harmonised methodologies and definitions We also work with countries on accounting standards and indicator methodologies to track progress towards environmental goals and sustainable development
  • Carbon and water footprints: concepts, methodologies and . . .
    In this report, we focus on the CF and WF 2 1 The carbon footprint Concern about climate change started with the scientific recognition of the relationship between CO2 emissions Carbon Footprint Measures the emission of gases that contribute to global warming Ecological Footprint Measures the use of bio-productive space Water Footprint
  • The most important issue about water is not supply, but how . . .
    These include, water technologies to transform industries and allow people to grow more food; appliances to reduce the amount of water used to flush toilets, and wash clothes and dishes; finding
  • Forest and Water Programme | Food and Agriculture . . .
    Food security is dependent on water security And water security is dependent on forests Approximately 75 percent of the world’s accessible freshwater for agricultural, domestic, industrial and environmental uses comes from forests, with several of the world's cities, including New York, Mumbai and Bogotá relying on forested watersheds for their water supply
  • AQUASTAT - FAOs Global Information System on Water and . . .
    Information brochure 2014 Information brochure on AQUASTAT – the most quoted source on global water statistics It explains the collection, analysis and dissemination of information on water resources water uses and agricultural water management with an emphasis on countries in Africa, Asia, Latin America and the Caribbean, and summarizes its main products





中文字典-英文字典  2005-2009