The general philosophy is to develop custom implementations for core APIs, while re-using already certified modules for the rest of the required technologies.

基本思想是，在复用已经通过认证的其他必需技术的模块的同时，为核心api开发自定义的实现。

youdao

Additional funding will ensure that polio transmission can be stopped once and for all, and that the world is certified polio-free.

增加的资助将保证坚决终止脊髓灰质炎的传播，确保世界上认证没有脊髓灰质炎。

youdao

Sanders: There's a big debate about who's a better DBA: one who is certified or one who's been doing the job for 20 years, but has no certifications.

Sanders：关于谁是最好的DBA，存在着一个巨大的争议：获得了认证的人，还是拥有20年工作经验但未获得认证的人。

youdao

The president is a certified diver but other Cabinet members had to take lessons in recent weeks to prepare for the unprecedented meeting.

VOA: standard.2009.10.17

Mikey Digital is Apple certified for iPhone 4s, iPhone 4, iPad (3rd generation), iPad 2 and iPad.

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For farmers, the main benefit of being certified is a guaranteed minimum price for their beans.

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Lights in the warehouse are now green fluorescents, scraps and rainwater runoff are reused, and the LEED-certified factory is aiming for zero waste.

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