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单词
猪凝血性脑脊髓炎
释义
猪凝血性脑脊髓炎
Encyclopedia
农学
〔猪传染病〕
释
porcine hemagglutinating encephalomyelitis
猪凝血性脑脊髓炎
由猪凝血性脑脊髓炎病毒引起的,以神经症状或呕吐为主要特征的猪传染病。最早发生于加拿大,因其病原主要引起脑脊髓炎且具有凝集红细胞的特性而得名。
随便看
geodesic coordinates
geodesic coordinates; geodesic coordinate system
geodesic coordinate system
geodesic correspondence
geodesic curvature
geodesic deviation
geodesic deviation equation
geodesic disk
geodesic distance
geodesic distance circle
geodesic dome
geodesic effect
geodesic ellipse
geodesic embedding
geodesic equation
geodesic equations
geodesic equidistance
geodesic excess
geodesic field
geodesic flow
geodesic geometry
geodesic hyperbola
geodesic hypersurface
geodesic hypothesis
geodesic in a space
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