operation是什么意思及反义词
英音
[,?p?r'ei??n;,ap?'re??n] ;
美音
[,?p?r'ei??n;,ap?'re??n] ;
单词分析
- 这些名词均含“行为、行动”之意。
act一般指具体的、短暂的或个别的行为,强调行为的完成及其效果。
action普通用词,着重行动的过程。
deed较庄重用词,除泛指各种行为外,还可用于指某种高尚或伟大的行为,故常译作“功绩,业绩”。
operation多指一连串行动或行为的完成方式。
performance主要指行动的方式方法。
英语解释
- (psychology) the performance of some composite cognitive activity; an operation that affects mental contents
- a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body
- (mathematics) calculation by mathematical methods
- process or manner of functioning or operating
- the state of being in effect or being operative
- a business especially one run on a large scale
- (computer science) data processing in which the result is completely specified by a rule (especially the processing that results from a single instruction)
- activity by a military or naval force (as a maneuver or campaign)
- the activity of operating something (a machine or business etc.)
- a planned activity involving many people performing various actions
- a process or series of acts especially of a practical or mechanical nature involved in a particular form of work
相似短语
- AND operation 【计】 "与"操作, "与"运算
- no operation 不操作
- or operation 【计】 "或"操作
- OR operation “或”操作(=OR) 将两个或多个操作数字按位执行逻辑“或”操作的指令;通常把结果存储在其中一个操作数的位置上。
- NOT operation 求反运算,变反操作
- NOT AND operation “反及”运算(=nonconjunction) 一种二元布尔运算,当且仅当每个操作数的布尔值为1时,其运算结果的布尔值为0。
- this operation 这种手术
- be in operation 在运转中 在行动中 在实施中 在生效中
- in operation 在操作,在运转,在实施,生效
- character of operation 操作性质
相似单词
- Operation 作业(=OP) 又称做操作,运算,运作,有以下定义:
- operation n. 1.[U]运转,操作,工作 2.[C]行动 3.[C] [~ (on sb) (for sth),~ (to do sth)]【医】手术 4.[C]公司 5.[C]( 通常作复数)(
- Jelks'operation 【医】 杰耳克斯氏手术(直肠狭窄切开术)
- NOT operation 求反
- no operation 停止操作指令
- facing(operation) 【化】 端面加工
- dual operation 【计】 对偶运算
- micro operation 微操作
- warm operation 暖机运转
- joint operation 联营
1.不可数名词:运转,操作,工作
2.可数名词:行动
3.可数名词: [~ (on sb) (for sth),~ (to do sth)]【医】手术
4.可数名词:公司
5.可数名词:( 通常作复数)(作战或训练中的)军事行动,作战行动
6.[sing]用作军事行动代号的一部分
7.可数名词:(通常作复数)(工商业等的)有计画的业务活动
8.可数名词: 【数】运算