基本解释[材料科學]打漿機裡加填料英汉例句雙語例句It is made by adding a large quantity of mineral loading such as china clay, to the pulp in the beater and made very smooth by calendering.造紙時，在打漿機內混入含大量瓷土的填料，經砑光機打磨平滑而成。beater loading更多例句专业释义材料科學打漿機裡加填料