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


  • Types of Forces - The Physics Classroom
    In this Lesson, The Physics Classroom differentiates between the various types of forces that an object could encounter Some extra attention is given to the topic of friction and weight
  • Force - Wikipedia
    In physics, a force is an action that can cause an object to change its velocity or its shape, or to resist other forces, or to cause changes of pressure in a fluid In mechanics, force makes ideas like ' pushing' or ' pulling' mathematically precise
  • Types of Forces: Definitions and Examples - Science Facts
    Learn the different types of forces in physics and mechanics, along with examples and diagrams What is the equation for force What are the effects of force
  • Force | Definition Formula | Britannica
    force, in mechanics, any action that tends to maintain or alter the motion of a body or to distort it The concept of force is commonly explained in terms of Isaac Newton ’s three laws of motion set forth in his Principia Mathematica (1687)
  • American Forces Travel - Great savings on Hotels, Flights, Cars . . .
    American Forces Travel brings the military community a wide selection of discounted rates on hotels, air fare, rental cars, vacation packages and cruises
  • What is a force? - BBC Bitesize
    Forces are pushes or pulls They are measured in newtons Forces are just pushes and pulls in a particular direction Forces are shown by arrows in diagrams The direction of the arrow shows
  • Force - Learn Physics
    Force in physics is a push or pull that can change the motion, shape, or direction of an object Learn types of forces and Newton’s laws
  • 5. 2: Forces - Physics LibreTexts
    Dynamics is the study of the forces that cause objects and systems to move To understand this, we need a working definition of force An intuitive definition of force —that is, a push or a pull—is a good place to start
  • Forces - NASA Science
    They understand that there are four fundamental forces — gravity, electromagnetism, and the strong and weak nuclear forces — that are responsible for shaping the universe we inhabit
  • 10 Types of Forces - Earth How
    What is a force? A force is a push or pull on an object It can make things move, stop, or change direction For example, types of forces include gravity, friction, and magnetism Forces are a key part of how everything in the universe interacts





中文字典-英文字典  2005-2009