separation of roots

Solving the static characteristic roots of hydraulics in isotope separation centrifuge cascades is an important problem.

求解离心级联水力学静态特征根是同位素离心分离领域的一个重要研究课题.

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For several centuries development, couple separation system, which roots from Canon Law in Middle Ages Europe, become an significant part of the legal system in some countries and regions now, show out its vitality day by day.

源于中世纪欧洲教会法的夫妻分居制度，经过数百年的演进，日益在世界许多国家的婚姻家庭立法中焕发出勃勃生机，成为近现代一些国家和地区婚姻法律制度的重要组成部分。

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In late stage of succession, roots have obvious layered structure with underground niche separation.

演替后期的根系分布趋于稳定,地下生态位分离程度加剧, 根系结构具有相对明显的分层.

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Separation and Identification of the 3-epibetulinic Acid in the Joints of Lotus Roots

藕节中3－表白桦脂酸的分离与鉴定

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