Keep pin mind that English means reading, writing, speaking and listening, at once. In this way, one can form complex connections between neurons and can improve the learning process.

记住，学英语意味着听说读写说用就用，这样神经元之间才能产生复杂联系，你才能提高。

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Debit cards are relatively safe to use (as long as you keep your PIN private), but if you can't find one of your bank's ATMs, you'll have to pay for the privilege of using another bank's cash machine.

借记卡相对来说安全一点（只要你的个人专用密码只有你自己知道），但是如果旅游地没有你所使用借记卡的自动取款机，那你就要用别的银行的取款机取款，那意味着你需要支付跨行取款费用。

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QuickLaunch app ICONS have been removed and you can now pin applications into the Taskbar (similar to the "Keep in Dock" command in OS X).

快速启动按钮被移除了，但是你可以拖拽程序放到任务栏，和Mac系统的keep In Dock功能类似。

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Make sure you protect access to your device with a password or PIN to keep intruders out if the device is lost or stolen.

FORBES: The Pros And Cons Of 'Bring Your Own Device'

Mr. JEFF BUCKLEY (Singer): (Singing) If only you'd come back to me, if you laid at my side, wouldn't need no mojo pin to keep me satisfied.

NPR: Buckley's Big Voice Built a Loyal Following

As you might expect, however, that's not quite as simple as a firmware upgrade, and currently requires a 34-node network to keep watch on a standard living room, which is apparently enough to pin down moving objects within a meter or so.

ENGADGET: Researchers create Amazing X-Ray Wireless Network!