The role of coordinator is defined within the Coordination Service (the CoordinatorRef is returned on the call -- which the application uses later to invoke the Completion protocol).

在协调服务中定义协调器角色（在调用中返回 CoordinatorRef ― 应用程序稍后用这个 CoordinatorRef 来调用完成协议）。

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All of us must call on this spirit of service and sacrifice to meet the challenges of our time.

为了迎接我们这个时代的挑战，我们大家都必须发扬这种为国效力和献身的精神。

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Statelessness is a property of loose coupling in which every call to a service does not depend on the previous call.

无状态性是松耦合的一种特性，其中服务的每一个调用都不依赖前一个调用。

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Twenty-two minutes after a disgruntled Comcast subscriber posted a video of a service technician snoozing on the customer's couch during a service call last year, the cable giant knew about it.

FORBES: Crowd Control

Twenty-two minutes after a disgruntled Comcast (nasdaq: CMCSA - news - people ) subscriber posted a video of a service technician snoozing on the customer's couch during a service call last year, the cable giant knew about it.

FORBES: Crowd Control

Others complained to BBC News Online that they spent more than half an hour in a queue for the technical help line of the Genie Wap service - a premium rate call costing 50p a minute when accessed on a normal telephone landline.

BBC: BT in Wap phone trouble