In this system, the dual non diffracting beams are used as incident beams. The system structure is simple and flexible.

系统以双无衍射光束作为测量光束，结构简单灵活。

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The valve is welded in fine steel, having the features of peculiar structure, non-obstruction, reliable and flexible operation.

鄂式闸门采用优质碳钢焊接成形，结构独特，运行灵活可靠，无卡阻现象。

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After enhancing its reactivity, cardanol is chemically bonded with cellulose, which produces a durable thermo-plastic that is strong, heat resistant, water resistant and non-crystalline (short molding time), due to the bonded cardanol's unique molecular structure consisting of flexible and rigid parts.

ENGADGET: NEC builds a better bioplastic from plant stems and cashew nut shells