Undercutting is a condition in which the steel core of the blade wears faster than the diamond segments.

削弱的一种状况，其中叶片钢的核心速度比戴钻石段。

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The diamond wall saw blade consists of a circular steel core with diamond segments attached to the periphery.

金刚石锯片墙分为圆形钻石与钢铁核心环节重视周边。

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Diamond sawblade behaviour is determined by the wear of diamond segments in the process of cutting stone materials.

金刚石锯片在锯切石材的过程中，刀头的磨损状况决定锯片的工作状况。

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Harry Winston Diamond Corp. is a business with assets in the mining and retail segments of the diamond industry.

FORBES: Harry Winston's Luxury Retail Business Is Not For Sale

The miner has announced its intention to sell all of its diamond mines to concentrate in larger mining segments.

FORBES: Harry Winston's Luxury Retail Business Is Not For Sale

Since 2006, the company operated as two segments: a luxury retail jewelry and watch division under the iconic Harry Winston brand name and a diamond mining business.

FORBES: Former Harry Winston Diamond Corp. Q4 Sales Up 8%; Ekati Mine Acquisition Is Approved; Luxury Brand CEO Reportedly Resigns