LEARNit Dictionary

operation

noun
B1
OPAL
OPAL
1
B1
the process of cutting open a part of a person’s body in order to remove or repair a damaged part
عمل جراحی, جراحی, فرآیند جراحی
2
B2
an organized activity that involves several people
عملیات, فعالیت سازمان یافته
Weather conditions were too bad to mount a rescue operation.
The authorities launched a massive security operation in the city.
It was a covert government operation sanctioned by the President himself.
The police have launched a major operation against drug suppliers.
the UN peacekeeping operations
see also holding operation
3
B2
a business or company, usually one that involves many parts
شرکت, واحد تجاری, سازمان, بنگاه, کسب و کار, مؤسسه
a huge multinational operation
He runs a successful dairy operation.
The venture will be set up as a 70%–30% joint operation.
4
B2
the activity or work done in a company, or in an area of business or industry
فعالیت
The firm is looking to expand its operations overseas.
The company announced it would cease operations.
The directors are not involved in day-to-day operations of the business.
5
the department in a company that manages the way it produces goods or delivers services and makes sure its business practices are efficient
اداره عملیات, مدیریت عملیات, دپارتمان عملیات
He works in operations.
6
B2
an act performed by a machine, especially a computer
عملکرد, کارکرد, اجرا
The whole operation is performed in less than three seconds.
7
B2
the way that parts of a machine or a system work; the process of making something work
عملکرد, کارکرد, فرآیند, نحوه عملکرد
Regular servicing guarantees the smooth operation of the engine.
Operation of the device is extremely simple.
Competition is central to the operation of markets.
The machine can get very hot during operation.
8
B2
the action of functioning; the fact of being used or active or having an effect
عملکرد, عملیات, کارکرد, فعالیت
The factory will cease operation at the end of the year.
The system has been in operation for six months.
Temporary traffic controls are in operation on New Road.
The new rules come into operation from next week.
It's time to put our plan into operation.
9
military activity
عملیات, عملیات نظامی
joint military/combat operations
US forces conducted ground and air operations.
He was the officer in charge of operations.
UN troops supervised the relief operations.
see also special operation
10
a process in which a number or quantity is changed by adding, multiplying, etc.
عملیات ریاضی, فرآیند حسابی, محاسبه