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guppy
释义
guppy
Encyclopedia
农学
孔雀鱼
释
guppy
孔雀鱼
硬骨鱼纲鳉形目花鳉科一种。学名为孔雀花鳉。又称百万鱼。因雄鱼有着像孔雀一样色彩绚丽、宽大飘逸的尾鳍而得名。卵胎生鱼类。常见热带观赏鱼之一。
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positive displacement motor drill
positive displacement pump
positive displacement sensor
positive distinctiveness
positive distribution
positive divisor
positive divisorial ideal
positive domain
positive drawing
positive drive lift
positive dromotropic action
positive edge
positive effect of organizational communication
positive eigenvalue
positive eigenvalued matrix
positive eigenvector
positive electron
positive element
positive emitter-coupled logic
positive emitter-coupled logic, PECL
positive endomorphism
positive energy
positive-energy representation
positive energy states
positive energy theorem
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