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普通磨料 铬刚玉
Conventional abrasive -- Pink fused alumina
价格：￥0.00
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普通磨料 毛细现象的测定
Abrasive grains.Determination of capillarity
价格：￥0.00
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普通磨料 密度的测定
Abrasive grains -- Determination of density
价格：￥0.00
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普通磨料 粗磨粒堆积密度的测定
Conventional abrasive -- Determination of bulk density of macrogrits
价格：￥0.00
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普通磨具 螺栓紧固平形砂轮
Bonded abrasive products -- Disc wheel with inserted nuts
价格：￥0.00
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人造金刚石或立方氮化硼冲击韧性测定方法
Method for measuring impact ductility of man-made diamond and borazon
价格：￥0.00
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普通磨具 烧结刚玉磨石
Bonded abrasive product -- Aluminium oxide sintered stick
价格：￥0.00
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普通磨具 烧结刚玉砂轮
Bonded abrasive product -- Aluminium oxide sintered wheel
价格：￥0.00
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