XP体现了短迭代、成对编程和编码前测试等概念。

XP encompasses concepts such as short iterations, pair programming, and test before coding.

youdao

如果你不想经历那些行为背景调查，和雇佣前测试，以及药检，你仍然可以不受求职者的欺骗。

Even if you don't want to go through the time and expense of performing background checks, pre-employment testing, and drug screening, you can still guard against being lied to by an applicant.

youdao

在清单 4 中，我使用 Ant 执行部署前测试，以确认正在使用的版本是正确的工具版本。

In Listing 4, I'm using Ant to perform predeployment tests to verify I'm using the correct tool versions.

youdao

Each test comes in advance with a prep sheet telling you how to get ready for that particular test.

每次测试前都会给你们考点,那里面会告诉你如何备考

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