This article discusses the type of main construction and material selection of key parts on overseat, single-track beam support of traffic track.

对跨座式单轨交通轨道梁支座的主要构造形式、关键零部件的材料选用等进行了分析研究。

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Material conveying system, and aeration and dedusting system are also the main parts of wheat processing.

物料输送系统和通风除尘系统是小麦加工工程中的重要组成部分。

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The main parts, such as drag plate, rack and half-gear are all made of special material with high quality though processing under advanced technologies.

本产品的主要零件如拖板齿条半齿轮等均采用优质特地材料经先进工艺加工制造而成。

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German carmaker BMW - SGL Automotive's only customer and owner of 49% of its shares - uses the material to produce body parts for the main cabins of its futuristic plug-in models i3 Megacity and i8 sports car, which will hit the road in 2013 and 2014.

BBC: Knitting and baking the cars of the future