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牲畜生长发育观测
释义
牲畜生长发育观测
Encyclopedia
农学
牲畜生长发育观测
释
observation of livestock growth and development
牲畜生长发育观测
对牲畜外部形态、体质和发育状况的观察、测量和记载。是畜牧气象的一项基本业务。其资料用于鉴定气象条件与牲畜生长发育的关系。
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percolation threshold
percolation transition
percolator
percoloration
percoloration, polychromatic percolation
percrystallization
percussion
percussion and rotary drilling
percussion and wind music
Percussion and Wind Music Government
percussion drilling
percussion ensemble music of Jiangzhou,Shangxi province
percussion ensemble music of Weifeng, Shangxi Province
percussion hammer (without elecyric power)
percussion instrument
percussion lock gun
percussion method
percussion music of opera, fight scenes of opera or corporal punishment in opera education
percussive rotary drilling rig
Percus-Yevick integral equation
percutaneous angioplasty
percutaneous angioplasty and stenting
percutaneous balloon aortic valvuloplasty
percutaneous balloon mitral valvuloplasty
percutaneous balloon pulmonary valvuloplasty
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