This paper presents an analytical solution for the bending of a ring sector cantilever plate loaded at its free edge by a lateral concentrated force.

本文对受有边界集中载荷的环形悬臂板提出了一个解析解。

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The zero stress state of an artery is brought by cutting a ring of the artery radically and, then, the ring segment springs open into a sector.

研究了一个新的动脉壁零应力状态测量方法和动脉壁应变分析方法。

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The other view is that is is largely a cosmetic change - which reflects on the general low regard people now have for the banking sector, but does not make a big difference to the ring-fence, for good or ill.

BBC: UK banking reforms: What's new?

"It is absolutely critical that at this time of public sector austerity measures, we do all we can to ensure the now un-ring-fenced School Lunch Grant continues to be channelled towards catering and that school meals remain high quality, nutritious and above all, as affordable as possible for parents, " she said.

BBC: School lunches take-up increases

The economists warned that ring-fencing some areas would "turn the screw" on every other sector that did not benefit from that concession.

BBC: Study warns of 'age of austerity'