tetrode

n. 四极管

发音

UK /ˈtɛtɹəʊd/
US /ˈtɛˌtɹoʊd/

词形变化

tetrodes 复数 tetrodes

释义与例句

n.
  1. 1.

    A thermionic valve similar to a triode with the addition of a screen grid to improve the thermionic emission.

  2. 2.

    A dynatron.

  3. 3.

    A dual-gate MOSFET.

词汇关系

名词

上位词 5

tube electron tube thermionic tube thermionic valve vacuum tube

词源

From tetr- + -ode.

来源：wiktionary