SignalGuru is designed to detect traffic lights and track their status as red, amber or green.

“信号导师”设计用于探知交通信号灯并追踪其状态，如红黄绿色。

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The plasma cloud charge sensor was applied to detect the status of keyhole molten pool during pulsed plasma arc welding, furthermore, the detected signals were studied.

将等离子云传感器应用于脉冲等离子弧焊穿孔熔池小孔状态检测，并对检测信号的波形特征做了深入研究。

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From solid material, such as paper or wood... to granules or liquids, they reliably detect the status of the product during the production process and final inspection.

从固体材料，如纸张或木材等，到颗粒或液体，它们都能可靠地检测产品在生产过程和最终检验中的状态。

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What I do not detect, however, is any threat to the existence or status of the BBC - unlike previous rows which pitted governments against the Corporation.

BBC: The BBC has faced worse crises