There is a general perception which says "it would be best if we could purchase our complete development environment from a single vendor," but in reality this happens rarely.

通常有这样一种说法“如果我们能够从一个供应商那购买我们自己的完善的开发环境，我们将成为最好的，”但是事实上这种情况很少发生。

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Development environments rarely comprise databases from a single vendor, and applications in an organization rarely use a single database access methodology.

开发环境不会只包含来自一个供应商的数据库，一个组织中的应用程序不会只使用一个单一数据库访问方法。

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Moving from an in-house development project to an integration project with an external vendor is likely to introduce new deliverables.

从内部的开发项目到与外部厂商的集成项目可能引入了新的产品。

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Where the city provides the fast-tracked permits, the Illumination Fund supports vendor training, business development assistance and low-interest loans, as well as design, marketing, and community outreach to generate demand for fresh produce.

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While each partner brings high quality relationships with equipment suppliers, the joint venture will not be bound to any single vendor for new nuclear development, and will be able to make use of the best available technology for each element of the nuclear new-build programme.

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The sale comes from a private vendor who bought it from a research and development company, which in turn had bought it from the government.

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