Some of the challenges around initiating, building and operating services include

在启动、构建及运营服务方面的一些挑战包括

youdao

It uses Google's Android mobile operating system and is meant to work easily with Google's Web-based services.

VOA: special.2010.01.26

The company had beaten Virgin Trains to win the 13-year franchise and was due to start operating services from December.

BBC: UK

The operations which Perth-based Stagecoach will acquire include 110 buses operating services out of Chester, Wrexham and Birkenhead, and employing about 290 people.

BBC: Bus firm Stagecoach snaps up service from FirstGroup

The regulator will demand that Sea Containers bolster the two pension schemes of its British subsidiary, which provides operating services for the group.

ECONOMIST: The regulator takes on a tricky target