A.1:1:l
B.2:2:l
C.3:2:1
D.4:2:1
E.5:2:1
[单选题]采用干胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题]采用于胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题]采用干胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题]采用干胶法制备乳剂时,在初乳中植物油.水.胶的比例通常为A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题]采用干胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题]采用干胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为()A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题,A1型题] 采用于胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为()A .1:1:1B .2:2:1C .3:2:1D . D.4:2:1E .5:2:1
[单选题]采用于胶法制备乳剂时,在初乳中植物油、水、胶的比例通常为A.1:1:1B.2:2:1C.3:2:1D.4:2:1E.5:2:1
[单选题]采用干胶法或湿胶法制备乳剂时,初乳中植物油、水、胶的比例一般为A.3:2:2B.2:4:1C.3:2:1D.4:2:1E.4:3:1
[单选题]采用干胶法制备脂肪油的初乳,油:水:胶的比例为( )。A.2:2:1B.3:2:1C.1:2:1D.1:2:2E.4:2:1