zygonema相关的网络例句
查询词典 zygonema
- 与 zygonema 相关的网络例句 [注:此内容来源于网络,仅供参考]
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At interphase, there is no cytoplasmic channel in the cell walls of PMCs; At zygonema and pachynema, a lot of cytoplasmic channel, ranging in diameter from 150nm to 600nm, appears; After pachynema, the number of channels decrease rapidly.
在间期的花粉母细胞间未见胞质通道,胞质通道在偶线期前后形成并开放,在粗线期以后迅速减少。在细线期和偶线期,花粉母细胞细胞质膜与细胞壁之间的质外体出现大量的小泡,即所谓的壁旁体。
- 推荐网络例句
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The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.
对二级脱盐水系统中铁离子含量超标的原因,如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。
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You were hired to drum up new business, so go and do it.
公司雇你招徕新业务,你就做你的事好了。
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Who is in possession of this?
这是谁的?