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Fourteen new derivatives of steviol have been synthesized through structural modification.Among them the compound 4 appeared the best bioactivity in relation to bud sprout and growth of cotton plant.

本文对甜结构进行修饰合成14个新合物。其中以合物4对棉发芽及根促进作用最佳。

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cyber-, cyberaddict, cyberaddicted, cyberaddiction, cybercafe, Cyber-chat, Cybercommunity, cybercop, cyber-crime, cyberculture,

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3G, 401(K), a,

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But it would in most cases be extremely rash to attribute to convergence a close and general similarity of structure in the modified descendants of widely distinct forms.

但在大多数情况下, 将同类型后代结构和普遍相似性归因于趋同是极其轻率

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cybernetical, cybernetician, cyberneticist, cybernetics, cybernetist, cyberpet, cyberphobia, cyberpower, CyberPunk, cybersecretary,

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