The experimental set-up consists of a plasma generator, a semi-closed vessel, a special bolt with a blowout disk and other accessories.

试验装置是由等离子体发生器、半密闭爆发器本体和一个专用螺栓以及其他附件组成。

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Blackhawk forcible entry toolkit is composed of pry, shovel, hammer, waist ax, bolt clipper and door ram, capable of making forcible entry in closed environment.

黑鹰破拆工具组由撬、铲、锤、腰斧、断线钳和撞门器等工具组合而成，具有在紧闭的环境施展破拆的功能。

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His eyes closed, Just when I thought I had succeeded, he sat bolt upright in bed.

正当我以为我成功了的时候，他忽然起来直挺挺的坐在床上。

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One of the activists taking part, Lily Kember, 21, said they had forced their way in using bolt-cutters while the runway was closed for overnight maintenance work.

BBC: Stansted protest cancels flights