【计】 management exercise
manage; administrate; conduct; control; govern; rule; supervise
administration; governance; management; supervision
【计】 supervising
【医】 conservancy; control
【经】 control; intendance; keep in hand; manage; management; operate
regulate; regulations; supervision
experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial