教学录像

名 称 制作人 时 间 说 明
Chapter 1 Speak1 Food Dry-2012-03-09-10 - 2012-05-09 -
chapter 2 Food Drying - 2012-05-18 -
chapter4 - 2014-10-29 -
chapter 3 processing of boiled salted duck - 2014-10-29 -
chapter 5 - 2014-10-29 -
chapter 6 - 2014-10-29 -
chapter 7 - 2014-10-29 -
chapter 8 - 2014-10-29 -
chapter 9 - 2014-10-29 -
chapter 10 - 2014-10-29 -
chapter 11 - 2014-10-29 -
chapter12 - 2014-10-29 -
chapter 13 - 2014-10-29 -