(来学网)采用湿法制颗粒压片时,压片前颗粒含水量一般应为
  • A.
    (来学网)1%~3%
  • B.
    (来学网)3%~5%
  • C.
    (来学网)3%~7%
  • D.
    (来学网)5%~7%
  • E.
    (来学网)7%~9%
正确答案:
B