Technically, this key doesn't directly encrypt your hard drive.
从技术上来讲，这个密钥不会直接加密你的硬盘驱动器。
2
Analysis team: Work with the users to capture the key use cases that drive the worst-case performance conditions, such as the peak data load or most critical control scenario.
分析团队：与用户一起工作，捕捉产生最差性能的关键用例的情况，比如数据量峰值或者最关键的控制画面。
3
Accountability and budgeting are key elements to drive down the deficit.