tetrode.
/te-trohd/US // ˈtɛ troʊd //UK // (ˈtɛtrəʊd) //
四角形,四角形的,四角形的人,第四电极
Definitions
n.noun · 名词
- 1.
Electronics.
- ›a vacuum tube containing four electrodes, usually a plate, two grids, and a cathode.
Level 4More words in t →
四角形,四角形的,四角形的人,第四电极
Electronics.