liming process造句

• The update situation of the lime process was narrated through 23 published papers . and some researches in the low - line and lime - free liming process also were summarized
  摘要通过23篇文献资料，综述了国内外少灰、无灰浸灰现状，总结了一些自20世纪中后期以来制革者对少灰、无灰浸灰所进行的研究。