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照蛋
释义
照蛋
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农学
种蛋
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egg candling
照蛋
禽蛋经人工孵化一定时间后,在黑暗条件下用照蛋器透视,以检查入孵蛋的发育情况,剔除未受精蛋和早期死胚蛋,并以此作为调整孵化条件的依据的操作。又称验蛋。
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parabolic net
parabolic net of circles
parabolic net of lines
parabolic net of spheres
parabolic operator
parabolic orbit
parabolic parabola
parabolic partial differential equation
parabolic pencil
parabolic pencil of circles
parabolic pencil of lines
parabolic pencil of rays
parabolic pencil of spheres
parabolic perspectivity
parabolic plane
parabolic point
parabolic potential
parabolic quadratic hypersurface
parabolic quadratic surface
parabolic radio telescope
parabolic ray
parabolic reflector
parabolic refractive index optical fiber
parabolic region
parabolic regression
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