在家庭中用鲜葡萄制作果酒时,正确的操作是()
在家庭中用鲜葡萄制作果酒时,正确的操作是()
A.让发酵装置接受光照
B.给发酵装置适时排气
C.向发酵装置通入空气
D.将发酵装置放在45℃处
正确答案:给发酵装置适时排气
- 1.微生物发酵工程的特点包括许多方面,其中()和()是重要的特点。
- 2.典型的发酵过程包括以下哪几个基本组成部分()
- 3.按微生物发酵产品的性质,现代发酵工业涉及的范围包括()
- 4.下列不属于发酵工程应用的是()
- 5.通气搅拌技术的建立是发酵技术进步的()
- 6.下列关于发酵工程的说法,错误的是()
- 7.The harmonious functions of the organs and various types of qi rely partly on correct direction of(), namely, exiting, entering, ascending and descending.
- 8.There are four basic relationships among the five elements, namely(), restraining, over-restraining and counter-restraining.
- 9.The small and large intestines are connected by channels to the heart and lung, with which they stand in()relationship respectively.
- 10.According to visceral manifestation theory, the()is associated not only with the respiratory function but also with fluid retention, the movement of qi and blood, and the capacity of the skin and the interstices to resist the invasion of external evil.