The UTP Ethernet variants support an additional autoconfiguration protocol that allows two Ethernet systems to negotiate which speed to use, in full or half duplex mode.

这种衍生的UTP电缆支持一种“自动配置协议”，允许两个以太网系统自行决定采用全双工抑或半双工操作。

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Speed, two integer a decimal mode has higher precision of the show.

速，两位整数一位小数的显示方式具有更高的显示精度。

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In fact, using digital cameras provide default mode, phase opportunities from two aspects of the aperture and shutter speed on the adjustment, in order to make the amount of light, doubled.

实际上，使用数码相机提供的预设模式时，相机会从光圈和快门速度两方面进行调节，以使通光量翻倍。

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In a more destructive but higher-stakes mode, two kids would run straight at each other at full speed until one (the chicken) turned away to avoid the collision.

FORBES: Why Leaders Play Chicken