Online Google Dictionary

conduction 中文解釋 wordnet sense Collocation Usage Collins Definition
Noun
/kənˈdəkSHən/,
Font size:

The process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material,
  1. The process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material

  2. The process by which sound waves travel through a medium

  3. The transmission of impulses along nerves

  4. The conveying of fluid through a pipe or other channel

  1. the transmission of heat or electricity or sound
  2. The normal electrical conduction of the heart allows electrical propagation to be transmitted from the Sinoatrial Node through both atria and forward to the Atrioventricular Node. ...
  3. In heat transfer, conduction (or heat conduction) is the transfer of thermal energy between neighboring molecules in a substance due to a temperature gradient. ...
  4. The conveying of heat or electricity through material
  5. (conducing) That conduces to a given purpose or end result; That conduces to a desired purpose; beneficial, helpful
  6. The flow of heat from one part of a substance to another part. A piece of iron with one end placed in a fire will soon become warm from end to end due to the transfer of heat by the actual collision of the air molecules.
  7. Energy transfer from one material to another by direct contact.
  8. Heat transfer through a solid material by contact of one molecule to the next. Heat flows from a higher-temperature area to a lower-temperature one.
  9. Heat transfer from a hot object to a colder object through direct contact.
  10. The conveying of electrical energy or heat through or by means of a conductor.
  11. The ability of electrons to flow through a conductor. It is the reciprocal of resistance. Conduction is also a heat transfer mechanism in solid materials, involving transfer of kinetic energy within its molecular structure.
  12. The transfer of heat through a material by the transfer of kinetic energy from particle to particle; the flow of heat between two materials of different temperatures that are in direct physical contact.
  13. Process of heat transfer through a material from a warm surface to a cool surface.
  14. The direct transfer of heat energy through a material.
  15. Flow of heat in response to a temperature gradient within an object or between objects that are in physical contact.
  16. the transportation of heat or electricity from one place to another directly through an object (A frying pan is warmed by a hot stove due to conduction.)
  17. The transfer of energy from one object to another due to the random motions of molecules. Conduction of heat is a consequence of the temperature differences between two objects in physical contact.
  18. transfer of energy through a body by particles or molecules within that body. Energy flows from the hotter parts to the cooler parts.
  19. A type of performance in which the leader directs the improvisations of the other players through hand gestures
  20. Transmission of heat between adjacent molecules. Contrasts with convection.
  21. the transmission of energy through material as a function of the gradient in temperature from one side to the other and the material's ability to conduct heat.
  22. The process of energy transfer through a solid. In an exhaust system this is typically heat.
  23. Heat transfer between two masses by direct contact; heat always moves from warmer to cooler.
  24. The flow of heat through one physical material to another or just out into the air. Heat flowing through the walls of a house travels by Conduction.
  25. A physical process where heat is transferred from one point to another through an object.