Underground speed detection which based on single chip will real-time detect rate through the hall speed sensor, alarm and prompt after speeding, and store the information of speeding.

井下速度检测部分以单片机为核心，通过霍尔速度传感器实时检测速度，超速后即会报警提示，并将超速信息进行存储。

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Other real-time systems use algorithms to detect suspicious behaviour, such as a group loitering near a door where entry is barred, or to spot items of luggage that seem to have been left unattended.

其它实时系统则利用一些算法来检测可疑的行为，比如一群人在一条被封住入口的门边徘徊，抑或定位那些看起来被人落下无人看管的行李物品。

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Therefore neutrinos are very useful for us to detect; we can get a direct, near real-time measure of the conditions inside our closest star.

因此，中微子对我们的探测发现很有用。 我们能直接，几乎是实时监测太阳内部的情况。

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Microsoft announced a new feature coming to its Xbox Kinect that allows the camera system to detect facial movements and project them in real-time onto a digital character.

CNN: Motion, 3-D gaming right at home at CES