volatiles

例句:

• The LV zone is due to interstitial free volatiles and incipient melting.
  低速层是由于空隙自由挥发和初期的熔融作用造成的.
  来自辞典例句
• Volatiles should not be added to the epoxies to improve their viscosity.
  不应将挥发物加到环氧树脂中去改善它们的粘性.
  
• Above 400 C, most of the volatiles will have evaporated.
  高于500度, 大多数的可挥发的将蒸发.
  
• That's not to suggest that volatiles don't migrate around the moon and get trapped in the bottom of permanently shadowed craters.
  来自MSN