但无论是 OLED 像素发光还是 LCD 背光板发光，它们发出的都是（近似）全向的光线——你能看到，你旁边的人也能看到：
With lower mortgage rates, monthly payments are smaller, which frees up cash. For example, for a mortgage rate of around 6% compared to 6.85%, the difference in payment on a $600,000 loan is about $310 per month.
。同城约会是该领域的重要参考
Each half of the board hinges in two places for minutely customizable center tenting. It has low profile keys with responsive yet quiet mechanical switches. It works wirelessly or corded, has thumb cluster keys and, of course, it’s all fully programmable. It's lovely to type on and the thumb clusters and modules make it easy to keep your fingers in the home position to minimize repetitive travel.，详情可参考safew官方下载
最後一個案例也是篇幅最多的，是有關中國的「網路特別行動」（China’s "Cyber Special Operations"）。