certificate of competency

基本解释

D. Captain: May I take a look at your certificate of competency, seaman's book and passport?
指导船长：我可以看一下您的职务证书、船员证书和护照吗？
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Our diversified products have been issued national production licence and certificate of competency, and have been passed the ISO9001:2000 Quality Certification System and CE certificate of Europe.
各系列产品均获得了国家颁发的工业产品生产许可证及检验合格证，并通过欧洲电器安全CE认证及国家ISO9001：2000质量体系认证。
Crew end of the internship, the company replaced its sailors. Competency certificate mechanic on duty and arrange for the formal work on a ship crew.
船员实习期满后，公司为其更换水手．机工值班适任证书，并安排船员正式上船工作。
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