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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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piezocrystal
piezocrystallization
piezodialysis
piezoectric effect
piezo effect
piezoelectric
piezoelectric accelerometer
piezoelectric actuation
piezoelectric bioceramics
piezoelectric ceramic
piezoelectric ceramic motor
piezoelectric ceramics
piezoelectric chemistry
piezoelectric composite
piezoelectric constant
piezoelectric constitutive relations
piezoelectric crystal
piezoelectric crystal, piezocrystal
piezoelectric device
piezoelectric dielectric material
piezoelectric DNA sensor
piezo electric effect
piezo-electric effect
piezoelectric effect
piezoelectric enzyme sensor
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