The contractor shall have a construction experience of similar engineering projects (written certificate).

承包商应有类似工程等项目的施工经验(书面证明)。

youdao

The certificate of analysis of the manufacturer/supplier of the starting material should be signed by a designated person with appropriate qualifications and experience.

起始物料的生产商/供应商检验报告应有负责人签名，其应具备适当的资质和经验。

youdao

Hold certificate of CO application, at least one year experience at customs declaration.

持有原产地证申报员证书，一年以上海关报关经验。

youdao

Previously, recruits to the profession did a one-year Masters course at a university, provided they had a PGCE (post-graduate certificate of education) plus two years of teaching experience.

BBC: NEWS | UK | Education | Psychologists' shortage claim

The city has sought to have the suit dismissed, arguing that sex as recorded on the birth certificate refers to biological and physical characteristics like the nature of the genitals, while the lived experience of socially constructed roles are gender, a separate category.

BBC: Transgender Americans take on New York