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虾蟹类交尾与抱卵
释义
虾蟹类交尾与抱卵
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虾蟹类交尾与抱卵
释
mating and brooding behavior of shrimp and crab
虾蟹类交尾与抱卵
虾蟹类雌雄性的交配行为。交尾通常特指昆虫类、鸟类、体内受精的部分鱼类、爬行类、两栖类的雌性动物与雄性动物的交配行为。虾蟹类的交配也是通过交尾来实现的。抱卵是部分虾蟹类特有的繁殖习性,通常指雌体排出的卵黏附于雌性腹部附肢上,形成卵群,由母体携带直至孵化的繁殖行为。
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measures for the protection and administration of world Cultural Heritage sites
Measures for the Punishment of Regulatory Violations in State Education Examinations
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Measures for the Supervision and Administration of the Quality and Safety of Food Production and Processing Enterprises (China)
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measures inscribed with the edict of the First Emperor
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Measures of the People's Republic of China for the Administration of The Examination and Approval of The Species and Quantity of Imported Terrestrial Wild Animals
Measures of the People's Republic of China on the Registration of Fishing Vessels
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measure space
Measures to Check the Sale of Prohibited Publications in Bookstores
measures to organize production safety in thermal power plants
measure the elements of occurrence
measure-theoretic ergodic theory
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