A staging portal fully isolates quality assurance testing from developers and business users.

登台门户完全将质量保证测试与开发人员和公司用户分离开来。

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It also raises questions about the quality assurance testing done by manufacturers and the carriers.

此外还引发了人们对制造商和电信运营商的质检测试的质疑。

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The exported XML is handed off to a deployment team who publishes to a staging server for final verification and quality assurance testing.

导出的XML被移交到部署小组，该小组将XML发布到一台登台服务器上，以进行最后的验证和质量保证测试。

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In a report on the incident issued by BP on September 8, the company admitted that "weaknesses in cement design and testing, quality assurance and risk assessment" contributed to the explosion, but put the blame fully on Halliburton.

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