英和和英

in operation

perform an operation

to perform an operation

termination of operations

the base of operations

the operation of division

preconcerted operations

a base of operations

hands-on operations

in operation or operational

Premise for application

Condition for operation

the field of operations

in respect to operation

operating in unison

the action of working

extension of business

an operation activity

operation procedures

carriage

to commence operations

Carry out business

of a person, the state of hesitating to do something

extravehicular activity

the action of fetching

a series of actions

an active account

action having to do with progress of action or matter (manage, operate, conduct)

suspend operation

the normal practices used in operation of a business