amplifier

Các nghĩa

1. bộ khuếch đại · máy khuếch đại · thiết bị khuếch đại

   Anything that amplifies, or makes something larger or more intense.

2. trạng từ nhấn mạnh

   An adverb that adds intensity, such as "really" or "totally".

3. khuếch đại điện tử

   An appliance or circuit that increases the strength of a weak electrical signal without changing the other characteristics of the signal.

4. loa thùng

   A portable encasement that houses a large speaker, used to amplify voices and musical instruments at live performances.

5. kính phóng đại

   A lens that enlarges the field of vision.

Dạng khác

• amplifiers plural