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电热育雏伞
释义
电热育雏伞
Encyclopedia
农学
﹝农业生物环境与能源工程﹞
释
electric chick brooder
电热育雏伞
利用电源为雏鸡育雏期供暖的伞形设备。又称电热育雏保温伞、电热育雏器。通过电热器(电热线、电热管或者远红外线管等)将电能转化为热能,将伞下的温度升高至20~40℃,满足育雏期雏鸡生长发育的温度需要。
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biosphere
Biosphere 2 Experiment
biosphere nature reserve
biosphere reserve
biosphere system
bio-spintronics
biostatistics
biostimulation
biostratigraphic horizon
biostratigraphic zone
biostratigraphy
biostrome
biosurfactant
biosurfactant (BS)
biosurveillance and warning
biosynthesis
biosynthesis macromolecule
biosynthesis of crude drug activity compounds
biosynthesis of purine nucleotides
biosynthesis of pyrimidine nucleotides
biosynthesis of secondary metabolism
biosynthesis pathway of crude drug active compounds
bio-synthetic degradable biopolymers
biosynthetic gene cluster
biosynthetic reactions of cell metabolism
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