abietic acid造句

• The best technical condition of the reed pulp is in 47 sr , wipped off primary fines and added secondary fines up to 10 % , meanwhile , adding stuffings ( abietic acid , vitriolic aluminium , french chalk )
  漂白芦苇浆抄造文化用纸的最佳工艺条件为：在打浆度为47 sr时去除一级细小纤维，加入10 %的二级细小纤维，同时加入填料（松香胶、硫酸铝、滑石粉） 。