The service required for viewing the data is not running.

数据所需的服务没有运行。

youdao

The user then passes the certificate to the server which is hosting the DCE service required by the user.

用户然后将凭证传送给承载用户所需 DCE 服务的服务器。

youdao

A typical example of a synchronous interaction would be a subscription request from one service to another, where the requesting service required a successful response message before proceeding.

同步交互的一个典型例子是由某个服务发送给另一个服务的订阅请求，发出请求的服务必须在收到成功的响应消息之后才能继续。

youdao

Clearly,the hours of service required of doctors in training are disputed.

VOA: special.2010.07.13

The new Congress passed a civil service bill that required ten percent of all federal jobs to be filled through competitive examinations.

VOA: special.2010.04.29

Global Heart prenegotiates fees with hospitals and providers for every service required and clients pay upfront.

FORBES: Outsourcing Your Health

The length of service required to trigger this will rise to 20 years.

BBC: Pension reforms for military outlined by MoD

Strict security measures at the Postal Service required regular password changes and forced users to select nonobvious passwords, which are harder to remember.

FORBES: Escaping Password Purgatory