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herbage seed production
释义
herbage seed production
Encyclopedia
农学
草类植物种子生产
释
herbage seed production
草类植物种子生产
通过科学管理,在保持品种优良特性不变的情况下,生产繁育出足够数量优质种子的过程。
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spherical digon
spherical distance
spherical distribution
spherical domain
spherical earth theory
spherical element
spherical equilateral triangle
spherical excess
spherical excess formula
spherical fiber
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spherical Fourier transformation
spherical free particle wave function
spherical frustum
spherical fuel element
spherical function
spherical galaxy
spherical geometry
spherical graphite
spherical group
spherical Hankel function of the first kind
spherical Hankel function of the second kind
spherical harmonic differential equation
spherical harmonic expansion
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