Secure network architecture is achieved when all interaction points and data paths traveled are created using double secure keys.

当使用双重安全密钥创建了所有经过的交互点和数据路径时，才能达到安全网络体系结构。

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When working with Jython scripts, always use double backslashes to specify a separator in file paths.

使用jython脚本时，总是使用双反斜杠作为文件路径的分隔符。

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In order to eliminate the effect of other factors on measurement precision, the double light sources, double light paths and double cells are used in this system.

为了消除被测气体以外的其它随机因素的影响，在设计过程中采用了双光源、双光路、双气室结构。

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The orbits flown by the satellites are ever so slightly offset, which means they trace paths across the sky that look like the strands of a double helix.

BBC: German radar satellites fly tight space waltz