residual lignin

常见例句

双语例句

• The residual lignin of eucalyptus Conventional Kraft (CK) pulps and Extended Modified Continuous Cooking (EMCC) pulps were studied in this paper.
  对传统硫酸盐蒸煮（CK）浆和延伸改良连续蒸煮（EMCC）浆进行了研究。
• The changes in chemical structure of residual lignin in reed kraft pulp were investigated by chemical analysis, element constitution and NMR spectroscopies.
  从元素组成、功能基含量、结构单元三种基的比例和分子量及其分布等方面研究了苇浆残余木素的性质，并与芦苇木素进行了比较。
• The other method is a combination of total lignin removal and bleaching as practised in connection with chemical pulps that contain only relatively small amounts of residual lignin.
  另一方法是，全部木素的去除和漂白的综合作用，这个方法应用于只含有极少量残余木素的化学浆。
  blog.sina.com.cn
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