- 相关例句
Fertilization, the process in which the man's sperm joins the egg, takes place in the tube.
受精是男性精子与卵子在输卵管结合的过程.
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增施肥料提高了叶片光合速率,并且它与施肥水平和生育阶段有关.
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Zona pellucida protein surrounding to oocyte is important in the proc ess of fertilization.
卵透明带蛋白围绕在卵母细胞外,在受精过程中起着重要作用.
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Self sustaining gardening has to do with allowing foods to self fertilize.
自我维生菜园与允许植物自我施肥有关.
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Animal an and crop waste can be used to fertilize the pond and feed the fish.
动植物产生的废物可以为池塘施肥和喂鱼.
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A tablespoon of human semen contains enough sperm to fertilize every woman in North America.
一小勺的精液里含有的精子足够让每一个北美的女人都怀上孩子.
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