genetic operation operation function
co-operation of operation
operation free-running operation
Operation method about “three incision” operation of esophagus cancer
“double-seat double-vote” system
“multi-seat， single-vote” system
“single seat， single vote” system
abolition of an appointed seat
Act Governing Replacement of Any Vacant Seat of the First Term National Assembly
active vehicle seat suspension
adjusting and retaining seat of side plate