【建】 counter-current treatment
adverse current; countercurrent; backwash; eddy; refluence; reflux
【化】 counter-current flow
【医】 anarrhea
deal; dispose; handle; manage; manipulate; process; tackle; transact
【计】 processing
【化】 curing
【医】 disposal; processing; treatment
【经】 deal; disposal; disposition; handle; process; processing; treatment