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feed preservative
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feed preservative
Encyclopedia
农学
〔饲料和饲料添加剂产品〕
释
feed preservative
饲料防腐剂
能抑制饲料中有害微生物活动,防止饲料腐败变质以延长贮藏时间的饲料添加剂。
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Dezert-Smarandache Theory
Dezhou city
Dezhou Dao
Dezhou donkey
Dezhou Museum
Dezhou Shi
dezincification
Dezso Kosztolanyi
Dezső Szabó
De’an Xian
DF
DF-1 missile
DF-2 missile
DF-3 missile
DFA
DFAFC
DFB
DFB laser
DFC
DFD
DFE
D. F. Egorov
D. F. Egorov (1869—1931)
D -finite generating function
D finite power series
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