By studying the factors which affect the congruity of cut tobacco such as moisture of cut tobacco of cigarettes, the forms of cut stem, depositing time and moisture of mixture.

 
  • 研究了成品煙絲含水率、梗絲的形態(tài)、儲存時(shí)間以及摻配物的含水率對煙絲揉和度的影響,結果表明:成品煙絲的含水率、煙絲儲存時(shí)間以及摻配物的含水率與煙絲的揉和度呈正相關(guān);
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan