其次要构建一个高效、有序的质量信息反馈系统；
Second, construct a quality information feedback system with high efficiency and good order.
一个人如何确保次要构建所用到的源正好和那些先前通过提交构建的相符呢？
How does one ensure that the sources a secondary build USES match those that first passed a commit build?
在阶段式构建中，在每次提交构建中都进行快速测试，运行比较慢的测试可以在“次要构建”中运行。
"In a staged build, fast tests are run in" commit builds "and slower tests are run as part of" secondary builds.
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