趣英语 / hypocotyl造句

hypocotyl造句

At the onset of germination, the hypocotyl elongates rapidly by cell enlargement.
萌发开始时, 下胚轴依靠细胞增大而迅速伸长.

As the development of the hypocotyl continues, the characteristic crook in the upper portion becomes apparent.
由于下胚轴继续发音, 上部特有的弯曲变得明显.

The transformation frequency of flax hypocotyl was about 2 %.
表明它们是转化植株,转化频率约为2%.

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  • hypocotyl造句

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