In this kind of scenario, a broken nightly build can easily mean that QA staff will sit idle the next day, losing precious testing time while the development and build teams troubleshoot the errors.

在这种场景中，一个每夜都崩溃的构建可以很容易地说明，QA人员只能在第二天闲坐着，失去了宝贵的测试时间，而开发和构建团队却在寻找错误故障。

youdao

System test environments are used by the administration staff to test patches and configuration changes before they are adopted by the QA and production environments.

系统测试环境由管理人员用来测试补丁程序和配置改动，然后再将它们用到QA和产品环境中。

youdao

Other root causes include: a poorly defined process with inconsistent staff buy-in; none or limited architectural and code QA; limited post-deployment monitoring and assessment.

其它根本原因包括：一个与员工工作不一致的定义糟糕的过程；没有或有限的构架和代码qa；有限的部署后的追踪和评估。

youdao