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【判断题】
在酶的发酵生产中,为了提高产酶率和缩短发酵周期,最理想的合成模式是延续合成型。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【简答题】Listen carefully and make proper responses
【简答题】Listen carefully and make proper responses
【单选题】Some works of literature hold one's interest to the very last page, but others serve only as a ______, to be kept handily at a bedside table.
A.
reference
B.
soporific
C.
pleasure
D.
reminder
【单选题】hold one’s feet to the fire ( )
A.
do some bad things secretly
B.
get control over someone or something.
C.
ruin one’s own plan through foolish words
D.
to put pressure on someone to do something
【简答题】Listen carefully and make proper responses
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