This would have added little value, but it certainly would have cost a lot of time.

这几乎不会增加价值，但确实会花费很多时间。

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I added value to the product by creating an exclusive clock with materials that would last over time.

我创造了一个独一无二的闹钟，这闹钟以永久性材料制成，该产品以此得以增值。

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When a timezone value is added to a Universal Coordinated Time (UTC) dateTime, it results in a date and time in that timezone.

当将一个时区值添加到通用协调时间（Universal Coordinated Time，UTC）dateTime 时，将会生成该时区中的日期和时间。

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The intention is to have full "value added" indicators for secondary schools in time for the 2002 league tables.

BBC: Assessing the value schools add

Companies may partner to coordinate shifts so that workers split time between the companies, and third-party clearing houses may emerge in a new value-added role of helping employers and employees stitch together part-time shifts.

FORBES: The End of Full-Time Work in the American Retail Service Sector

Why not give them a way to connect with their groups inside and outside of work to make all of their life easier to manage, leaving more time to focus on value-added tasks at work.

FORBES: Getting Employees To Actually Use Social Collaboration Tools