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energy feed
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energy feed
Encyclopedia
农学
能量饲料
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energy feed
能量饲料
干物质中粗蛋白质含量低于20%、粗纤维含量低于18%、每千克饲料含干物质代谢能1.05兆焦以上的饲料原料。
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steam bolier plant
Steam Boy
steam calorimeter
steam carry-over
steam compression refrigeration source
steam consumption rate
steam cure
steam curtain
steam distillation
steam distributing gear
steam distributing system of steam turbine
steam-driven feed water pump
steamed
steamed feather
steam ejection vacuum pump
steam ejector refrigeration system
steam engine
steamer chamber
steam excited vibration
steam explosion
steam-fixed green tea
steam flooding
steam flow standard device
steam gasification
steam generator
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