vitrified grinding wheel 中文意思是什麼
vitrified grinding wheel
解釋
陶瓷化研磨輪-
Effect of grinding fluid on grinding properties of vitrified bonded cbn wheel
砂輪磨削難加工材料時磨削液的作用 -
Founded yi li science plant for grinding vitrified ceramic wheel
創立誼利科學工廠研製v法瓷質法砂輪。 -
Vitrified bonded grinding wheel
陶土燒結磨輪
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