The principle and the devising technology for sensing head of a fiber optical vibration sensors are described in this paper.

提出和论述了一种光纤振动传感器的原理和探头设计方法。

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The reliability of optical current transducer (OCT) depends upon the reliability of optical current sensing head (OCSH) to large extent, which is the key component of OCT.

光学电流传感头（OCSH）作为光学电流互感器（OCT）的关键部件，其可靠性在很大程度上决定了OCT的可靠性程度。

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Hopefully, these results can provide a theoretical guide to those who contribute themselves to improve the sensing head to restrain the effect of the linear birefringence upon the system.

希望此研究结果能为正在探索如何改进传感头设计以进一步抑制线性双折射对系统影响的同行们提供相应的理论参考。

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An incoming anti-ship missile detected even a dozen miles away can be safely shot down only by a robot, says Frank Biemans, head of sensing technologies for the Goalkeeper automatic ship-defence cannons made by Thales Nederland.

ECONOMIST: Robots go to war

She could see questions forming in his head when he met her at the airport, sensing that he wants to ask if she has moved house and relocated to Somalia.

NPR: Somalia's Farah: Humanizing a Broken Place