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菌种培养
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菌种培养
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strain culture
菌种培养
将保藏于冷冻干燥管、沙土管等处于休眠状态的菌种,接入试管斜面活化后,经摇瓶及种子罐逐级扩大培养,获得一定数量和质量纯种细胞,用于后续发酵的过程。又称微生物种子培养。
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negative limit set
negative list approach to foreign investment administration
negative list management
negative logic
negatively definite
negatively definite form
negatively definite kernel
negatively definite matrix
negatively definite quadratic form
negatively graded module
negatively invariant subspace
negatively oriented base
negatively pressurized irrigation
negatively semi-definite
negatively stable point
negatively stable solution
negative magnetoresistance
negative mapping
negative matrix
negative meson
negative metric
negative molecule
negative multinomial distribution
negative nitrogen balance
negative norm
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