Sentence Examples


  • The nearly vertical vanes is balanced by the convection currents.
  • Great irregular variations in radiation and convection sometimes produce a remarkably abrupt change of temperature at a certain depth in calm water.
  • Gerdien's estimate of the convection current is for fine weather conditions.
  • This will be composed of a conduction and a convection current, the latter due to rising or falling air currents carrying ions.
  • The surface of the calorimeter and the enclosure should be permanently blackened so as to increase the loss of heat by radiation as much as possible, as compared with the losses by convection and conduction, which are less regular.