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
Sippe查看　Sippe　在百度字典中的解释百度英翻中〔查看〕
Sippe查看　Sippe　在Google字典中的解释Google英翻中〔查看〕
Sippe查看　Sippe　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 thermal energy? (article) | Khan Academy
    Almost every transfer of energy that takes place in real-world physical systems does so with efficiency less than 100% and results in some thermal energy This energy is usually in the form of low-level thermal energy
  • Thermal energy, temperature, and heat (video) | Khan Academy
    Thermal energy refers to the kinetic energy of randomly moving particles in a substance Particles can have translational, rotational, and or vibrational kinetic energy, depending on the state of matter Temperature is a measure of the average kinetic energy of the particles in a substance
  • Thermal energy and heat transfer (video) | Khan Academy
    When a warmer object meets a cooler one, energy flows until they reach the same temperature, also known as thermal equilibrium This transfer of energy between systems is what we call heat Temperature measures the average kinetic energy or motion of these particles
  • Heat and temperature (article) | Khan Academy
    Scientists define heat as thermal energy transferred between two systems at different temperatures that come in contact Heat is written with the symbol q or Q, and it has units of Joules (J )
  • Types of energy (article) | Khan Academy
    The average thermal energy of a group of molecules is what we call temperature, and when thermal energy is being transferred between two objects, it’s known as heat
  • What is thermal energy? (article) | Khan Academy
    Learn what thermal energy is and how to calculate it
  • Thermal conduction, convection, and radiation - Khan Academy
    There are three forms of thermal energy transfer: conduction, convection, and radiation Conduction involves molecules transferring kinetic energy to one another through collisions Convection occurs when hot air rises, allowing cooler air to come in and be heated
  • Thermal energy and heat - Science | Khan Academy
    Dive into the fascinating world of thermal energy and heat! Learn the difference between temperature and heat, discover how thermal energy transfers from hot to cold objects, and explore heat capacity to understand why different materials heat up and cool down at different rates
  • Thermodynamics | AP®︎ College Physics 2 - Khan Academy
    Use the first law of thermodynamics and PV diagrams to represent and analyze thermodynamic processes Learn about thermal energy transfer, material properties such as specific heat and thermal conductivity, and the second law of thermodynamics
  • Heat transfer (video) | Thermodynamics | Khan Academy
    Heat is the transfer of energy between objects at different temperatures As you can see with our pizza and plate, heat is transferring from the hot pizza to the cold plate, from the hot object to the cold object





中文字典-英文字典  2005-2009