In order to improve the spectrum usage of the up-band of fixed satellite service(FSS), an unlicensed access scheme is presented.

为了提高卫星固定业务上行频段的频谱利用效率，提出了一种无授权接入该频段的方案。

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Objective to investigate the relationship between psychological distress and functional somatic symptoms (FSS) in different systems.

目的了解不同系统功能性躯体症状(FSS)和心理症状的相互关系。

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This paper analyses the problems in FSS (MFSS—P12) used in Xiaoshan thermal power plant and puts forward the solution, it can greatly improve the reliability of FSS.

本文分析了萧山发电厂原来使用的灭火保护装置（MFSS—P12）存在的问题，提出了改进方法，通过改造，大大提高了灭火保护装置的可靠性。

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The FSS had two offices in Birmingham and sites in Chepstow, Chorley, London, Huntingdon and Wetherby.

BBC: Wetherby forensic lab closure within days

It said it would scrutinise cuts to ensure FSS did not lose needed skills.

BBC: Forensic service job cuts feared

By using the Family Spending Survey (FSS) to estimate a few key expenditure items, some individual household accuracy is lost.

BBC: NEWS