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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。
随便看
Boshan Qu
Boshan Reservoir
Boshan’s Comments on Poetry
Boshe (place for offering sacrifices to the god of the land in the Shang Dynasty)
Boshkovich
Boshkovich circle
Boshula Ling
Bositeng irrigation district
Bosman Bill
Bosnia and Herzegovina
Bosnia-Herzegovina War
BosnianCrisis
Bosnians
Bosom Friend
Bosom Friend Fan and Zhang
boson
boson fermion correspondence
boson-fermion correspondence
boson Fock space
Bosonic string
bosonic string
Bosonic string theory
boson independence
Bosonization
bosonization
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