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strain culture
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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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water quality analysis
water quality and sampling
water quality assessment
water quality assessment of transboundary water section
water quality automatic monitoring system
water quality buoy
water quality detection
water quality evaluation
water quality forecasting
water quality for mariculture
water quality grade
water quality index
water quality investigation
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water quality model
water quality monitoring
water quality monitoring index
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water quality of lake
water quality of reservoir
water quality of river
water quality of waterbody
water quality of water supply
water quality protection measures
water quality sampling
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