相反，在迭代的项目的精化阶段，测试人员在起劲的行动着，被闪光灯和不停的拨号所围绕。
By contrast, in an iterative project's Elaboration phase, the tester is in the thick of the action, surrounded by flashing lights and jigging dials.
而且你还不能测试闪光灯功能，但幸运的是，你可以安装所有种类的其他程序。
You won't be able to test out Flash, for example, but luckily, you can install all manner of other apps. Here's how, according to Google.
科学家们测试了志愿者们被闪光灯分散注意力时的反应速度和准确程度。
Scientists tested volunteers' reaction speeds and accuracy while distracting them with flashing lights.
科学家们测试了志愿者们被闪光灯分散注意力时的反应速度和准确程度。
Scientists tested volunteers' reaction speeds and accuracy while distracting them with flashing lights.
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