虽然这是有用的(并且也是重要的)信息，但是您可能想知道，为什么我要花时间提到这一点，本文的重点不是结合使用pdo和db2吗？
While this is useful (and important!) information, you might be wondering why I took the time to mention it, when the focus is on using PDO with DB2.
该信息与到外婆家的详细方向(包含出发地址和到达地址的)相比，您将了解到为什么正确编码地址如此重要。
Contrast that with detailed directions to Grandma's that include a starting address and an ending address, and you get the picture of why properly encoded data is important.
这是你的页面向搜索引擎爬虫提供的最为重要的信息之一，所以为什么不提供一些本地化的信息呢？
It's one of the most important signals your page offers to a crawler, so why not include a local signal?
为什么你的信息对心理学家是重要的？
这就是为什么信息传递已成为Facebook的最重要的问题之一。
This is why delivery of information has become one of the most significant issues for Facebook.
这就是为什么反馈是非常重要的，所以那些错误的神经网络可以被准确的信息所取代。
This is why timely corrective feedback is important so those faulty circuits can be replaced with accurate information.
对于为什么要保存这些文件的重要性的更多信息，请查看程序发布调试注意事项。
For more information on why saving these files is important, see Debugging considerations for published applications.
对于远程会议来说，提前传递这些信息，特别是说明为什么大家要参加这个会议，相对面对面的会议来说更为重要，为什么呢？
For remote meetings getting these messages across, especially the last one, is even more important than it is for a face-to-face gathering. Why?
彩带同样也有这些效果，这也是为什么总是和标签一起出现的原因。它引人注目，是放置重要信息的好地方。
The ribbon shares the same qualities, which is indeed the reason we find it and the tag together so often: it draws attention and is a great place for important information.
为什么团体不能有效地做到资源共享？当要求做集体决定时，大家往往会重复每个人已经知道的信息，而不是分享只有自己知道的重要信息。
When asked to make a group decision, people tend to repeat what everyone already knows, instead of sharing vital information known only to themselves.
这是为什么建立一种强烈的视觉内容层次结构是如此的重要，它可以使用户可以快速地扫描您的网站，并进行相关的信息筛选。
This is why it's so important to establish a strong visual content hierarchy so users can quickly scan your site and sifting through relevant information.
有时候我听到有技术背景的CEO回问:"如果我有重要的信息要表达，为什么我要关注我的声音技巧和视觉技巧呢？
I sometimes hear push back from technically-minded CEOs who ask, “If I have a strong message, why do I need to pay attention to my Video Tools and Audio Tools?”
那么，为什么不强调消费者的健康信息的折腾后的到期日期药物的重要性？
Why, then, does consumer health information stress the importance of tossing medications after the expiration date?
为什么在电子信息时代信函仍保持它们的重要性？
Why have letters retained their importance in an age of electrical and electronic communications?
为什么现场的信息很重要？
为什么现场的信息很重要？
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