Service tests for service use cases are no different, although they may be thought of more as functional tests than unit tests.

服务用例的服务测试没有什么不同，不过更多地将其看作功能测试，而不是单元测试。

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He added that prices vary wildly from one bodyguard company to another because there are no industry standards, meaning the quality of service varies.

他补充说，价格差距很大，从一个公司到另一个保镖因为没有行业标准，这意味着服务质量参差不齐。

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You must ensure there are no unacceptable dependencies of one service component for other components and remove all redundancies.

您必须要确保一个服务组件对其他组件不存在不可接受的依赖项并删除所有依赖项。

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Often companies are even placed out of business when they are no longer able to offer a product, commodity or service at a reasonable price as a result of over-regulation.

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For most users of the service, the campaigns are pure self-service, with no IT required.

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"We've found a lot of people are very keen on the library service, we've had no shortage of volunteers to run libraries, " she added.

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