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The viscosity of liquid resin is an important index for manufacturing resin bonded abrasive products.
在树脂磨具制造中，树脂液的粘度是一项重要指标。
youdao
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The viscosity of liquid resin is an important index for manufacturing resin bonded abrasive products.
在树脂磨具制造中，树脂液的粘度是一项重要指标。
youdao