I suffer from minor polio, have third-class certificate of disability, but does not affect the ability to work.

本人患有轻微小儿麻痹症，有三等残疾证，但不影响工作能力。工作认真，积极主动，能吃苦耐劳；

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Upon appraisal, the factory has passed elevator B class certificate renewal evaluation, and at the same time it is highly praised.

经鉴定，该厂顺利通过了四年一次的电梯B级资质换证评审，并获得了高度评价。

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In 2008, he acquired the excellent student of the 18th professional photography class certificate of Beijing photography Correspondence Institute.

2008年，获得北京摄影函授学院的18期摄影专修班优秀学员证书。

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As a testament to the skills required for the job, all marine pilots must hold a Master Class 1 Certificate, which essentially allows one to captain a ship of any size, anywhere.

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About 300 of the roughly 46, 000 students who took the class with an MIT professor filed into test-taking centers around the world in the hopes of earning a "proctored honor certificate" from the class signed by the professor.

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If you can earn a certificate for completing an artificial intelligence class taught by a Stanford professor, gee, where does that leave the math professor at the underfunded liberal arts college?

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