The purpose of the article is to study the correlation between mandrel and pinch rolls of down-coiler according to the requirement coiling strip.

研究的目的是根据卷取带钢规格的要求，力图从理论上确定地下卷取机夹送辊与卷筒的相互位置。

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Small metal strip which is exposed to corrosive systems for the purpose of determining the nature and severity of corrosion.

暴露在腐蚀环境下的小金属条，用以确定腐蚀的性质和腐蚀的激烈程度。

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This paper describes the extruding process of rubber seal strip and the principle and performance of the special-purpose air decompressor in the production line.

本文介绍了橡胶密封条挤出生产的过程及其生产线上专用空气减压装置的工作原理和性能。

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While the purpose of realism in acting is to strip away the pretence and make the actor expose their soul, on their face, for real - a mask does the opposite.

BBC: V is for what? The meaning of the mask