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
econom查看　econom　在百度字典中的解释百度英翻中〔查看〕
econom查看　econom　在Google字典中的解释Google英翻中〔查看〕
econom查看　econom　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:


  • What is Economics? | EBF 200: Introduction to Energy and Earth Sciences . . .
    Economics is a social science What exactly does that term mean? "Social" means that is about examining the way the people organize their interactions with each other in societies "Science" means that the "scientific method" is used as a way of thinking about and studying social organization
  • What is Economics?
    Economics is a social science What exactly does that term mean? "Social" means that is about examining the way the people organize their interactions with each other in societies "Science" means that the "scientific method" is used as a way of thinking about and studying social organization
  • The Importance of Energy to the Economy, the Environment, and the World
    We use energy to till our fields and harvest our food We also use energy to provide light during non-daylight hours as well as power machines that allow for inexpensive manufactures such as clothing and other household items
  • Welcome to EBF 200: Introduction to Energy and Earth Sciences Economics
    EBF 200 is a required course in Penn State's online Bachelor of Arts in Energy Business and Policy It is also required in the online Bachelor of Arts in Energy and Sustainability Policy as well as in Penn State's resident Bachelor of Arts in Energy Business and Finance
  • What is Economics? | EME 810: Solar Resource Assessment and Economics
    Economics is a social science What exactly does that term mean? "Social" means that is about examining the way the people organize their interactions with each other in societies "Science" means that the "scientific method" is used as a way of thinking about and studying social organization
  • A Desert Island Economy | EBF 200: Introduction to Energy and Earth . . .
    There are two things you can eat on this island: coconuts and fish If you wish to survive, you spend all of the available daylight trying to catch fish or harvest coconuts from the palm trees We can assume, for the time being, that all of your day is taken up doing one of these two things
  • 7. 1 Sectors of an Economy | GEOG 850: Location Intelligence for Business
    Employment data for wage and salary workers are from the BLS Current Employment Statistics survey, which counts jobs, whereas self-employed, and agriculture, forestry, fishing, and hunting are from the Current Population Survey (household survey), which counts workers
  • Demand Curve | EBF 200: Introduction to Energy and Earth Sciences Economics
    We will start by looking at the demand curve This is a Functional Relationship between the price of something and the amount of that thing that buyers (consumers, demanders) will buy at a given price Looking at it another way, it is the maximum amount that a person is willing to pay for some amount of a good Pepperoni Pizza!
  • Lesson 1 Overview | EBF 200: Introduction to Energy and Earth Sciences . . .
    Do you choose to spend more of your income on entertainment than, say, a nicer car? Why don't you do both? These are all questions that can be answered (or, at least, better understood) by using economic analysis In this lesson, we will talk about some of the basic underlying principles that guide economics as a way of looking at the world
  • Public Goods and Common Pools | EBF 200: Introduction to Energy and . . .
    At this point in the course, I have to introduce a couple of properties of economic goods that we have not talked about These two properties can be called "rivality" and "excludability " "Rivality" refers to how many people can use a good





中文字典-英文字典  2005-2009