程控交換機 chéng kòng jiāo huàn jī

electronic switching system (telecom.)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. electronic switching system (telecom.)
  2. 2. stored program control exchange (SPC)

Characters

Character Meaning
程 chéng HSK 4
procedure; order; rule
控 kòng HSK 5
to control; to accuse; to sue
交 jiāo HSK 4
to pay (money); to hand over; to deliver
換 huàn
to change (clothes etc); to exchange; to switch
機 jī
machine; engine; opportunity