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culture of echinoderm
释义
culture of echinoderm
Encyclopedia
农学
海水棘皮动物养殖技术
释
culture of echinoderm
海水棘皮动物养殖技术
选用成熟且性状良好棘皮动物,在人工刺激(如提高温度等)条件下进行排精排卵并完成受精,控制水温至适宜温度,受精卵分裂,经两细胞期、细胞期、囊胚期、原肠胚、耳状幼虫、樽形幼虫、五触手幼虫、稚棘皮动物等,发育为幼棘皮动物过程中所采用技术的统称。
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rate of wave energy flux/wave power
rate process
Rate ratio, RR
rate rebalancing
rate regulation
rater's error
rate sensitivity
rate strap-down inertial guidance
rate theory
rate theory of elementary reaction
RAT-free set
Rathke hydatoncus
rating
rating curve
rating method
rating scale
ratings fulfilled
Rating Standards for Cultural Relic Collections
rating system of for-profit publishing units
ratio
ratio chromatism
ratiocination
ratio control
ratio control system
ratio data
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