A recursive algorithm is proposed for generating optimally unconstrained two-dimensional two-segment cutting patterns of rectangular blanks.

提出一种递归算法生成矩形毛坯两维两段排样方式。

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The matrix structure, structure of diamond segment, cutting technology and the overall performances of the cutting machine can be improved to reduce noise and vibration.

可以从锯片的基体结构、金刚石节块的结构、锯切工艺以及锯机的整体性能等方面来进行改进，从而达到降低噪声与振动的目的。

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In the memory segment, some suppliers are even cutting production in an attempt to shore up weak market fundamentals.

FORBES: Semi Equip Spending To Drop 13.3% In 2012, Gartner Says

Boeing is set to announce a plan to cut costs further in its defense segment, Reuters reported, including cutting 30% of management jobs from 2010 levels and shuttering facilities in California.

FORBES: Stocks Slump As Market Reacts To Obama Win, Draghi's Germany Warning