diffuser — 英語辞典

名詞

1. Any person or thing that diffuses.

2. A device designed to diffuse a scent efficiently.

   同義語

   aroma lamp

   例文

   They are in the under-$20 section, which includes a display of scented candles and diffusers.

3. Any device that or spreads out or scatters light, making the light appear softer.

   例文

   Along the sofa every three and a half feet, fluorescent tubes glow through translucent plastic diffusers.

4. A shaped section of a car's underbody which improves the car's aerodynamic properties.

5. A mechanical device that is designed to control the characteristics of a fluid at the entrance to a thermodynamic open system.

6. An aerating device consisting of a membrane with fine pores, through which air is blown to generate small bubbles.

7. A cooking item that can be placed above a stove heating element or burner to separate the cooking utensil from the heat source.

8. A hairdryer attachment that diffuses the flow of air.

名詞

1. baffle that distributes sound waves evenly

   同義語

   diffusor

   上位語

   bafflebaffle board

2. optical device that distributes the light of a lamp evenly

   同義語

   diffusor

   上位語

   optical device