If you are a specialist in your field, consider offering consultation services.

通过在你的领域内你是一个专家，你可以考虑提供咨询服务。

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Grant joined Rational Software in 1993, where he had multiple roles including field services, product development for Rational Rose, and business development.

Grant于1993年加入Rational Soft ware，他在那里干过许多工作，包括领域服务、Rational Rose的产品开发，以及商业开发。

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The primary goal of the DTN program is to develop and field network services that deliver critical information reliably even when no end-to-end path exists through the network.

DTN计划的主要目标是开发和部署一项能够具备可靠传输关键信息特性的网络，甚至是在网络中没有端-端路径的情况下。

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Mr. Kasich, who took office in January, appointed a former oil-field-services executive, David Mustine, to head Ohio's natural-resources department.

WSJ: Shale Lifts Prospects in Ohio

Rick Pfeiffer, a 58-year-old CEO of an oil-field equipment-services company, has lived in Mumbai, Singapore and Darien, Conn.

WSJ: From Oil, a Land Rush��WSJ Mansion

This marks the expansion of the Software-as-a-Service (SaaS) portfolio already available from Sprint which includes support, office and field-productivity services.

ENGADGET: Sprint to begin offering Microsoft Office 365 for enterprise clientele