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乌龟
释义
乌龟
Encyclopedia
农学
乌龟
释
Chinese three-keeled pond turtle
乌龟
爬行纲(Reptilia)龟鳖目(Testudoformes)地龟科(Geoemydidae)拟水龟属(Mauremys)一种。又称草龟、泥龟、金龟、金钱龟(幼体)、墨龟(雄性)、香龟。中国常见龟类之一。
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weak partition
weak perfect graph conjecture
weak periodic potential
weak phase object approximation
weak pinning
weak potential kernel
weak P-point
weak price of agricultural products
weak product
weak projectivity condition
weak property
weak pullback
weak pulse
weak pushout
weak relation
weak relative minimum
weak retract
weak retraction
weak rigidity theorem
weak rock
weak sector condition
weak separability
weak sequence
weak signal detection
weak singular integral
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更新时间:2025/7/2 22:27:19