然而，如今這份報告成為激烈辯論的核心。專家開始質疑其發現——以及整個「安靜復興」的概念，因為它主要依賴於一份單一調查。
这样一来，窥视者在其他角度看过去，由于眼睛接收不到来自屏幕的光线，看上去仿佛屏幕根本没有点亮，从而实现宏观的防窥的效果。
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Most people Gareth encountered while he was sleeping on the streets were kind, but he says some made critical comments and stole his possessions in the night.
The concept of an encrypted network connection was not at all new; encrypted