| 释义 |
operation/ɒpəˈreiʃ(ə)n/n. 1a the action or process or method of working or operating 操作；运行；运转；操作法；工序 b the state of being active or functioning 运转状态；工作状态 not yet in operation 还没有运行 c the scope or range of effectiveness of a thing's activity (某一活动的)有效范围(区域) 2 an active process; a discharge of a function 运行过程；起作用 the operation of breathing 呼吸作用 3 a piece of work, esp. one in a series (尤指一系列工作中的)一项工作 often in pl. 常用复数 : begin operations 开始工作 4 an act of surgery performed on a patient 手术 5a a strategic movement of troops, ships, etc. for military action (部队、船只等的)军事行动 b preceding a code name (放在代号名前)行动计划 Operation Overlord 霸王计划 6 a financial transaction 金融交易 7 Math. the subjection of a number or quantity or function to a process affecting its value or form, e.g. multiplication, differentiation 【数】运算(如乘法、微分)[Middle English via Old French from Latin operatio -onis (as OPERATE)] |