查询词典 embryogenesis
- 与 embryogenesis 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Callus induction and plant regeneration through somatic embryogenesis in Phalaenopsis were researched.
研究了蝴蝶兰愈伤组织的诱导和通过体细胞胚胎发生的植株再生。
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The functions of HIF during the processes of embryo implantation, placentation, embryogenesis and male reproduction in mammals will be reviewed in this article.
本文综述了HIF在哺乳动物的胚胎著床、胎盘形成、胚胎发生以及雄性生殖等过程中的作用。
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This paper deal with the expounding the present research of somatic embryogenesis of woody plants and their plantlet regenerations.
本文对木本植物体细胞胚胎发生及植株再生的研究现状进行了论述。。
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The system of somatic embryogenesis and plantlet regeneration had been established in Picea meyeri Rehd.
本文以白杆的合子胚为材料，建立了体细胞胚胎发生及其植株再生系统。
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There were the radicle polarity and the plumule polarity in differentiation of the first somatic embryogenesis.
此外，体细胞胚的发生和分裂是不同步的，往往在同一张切片上既可看到单个的胚性母细胞，又可见到二细胞、四细胞以致多细胞原胚并存的多样化原胚细胞群体。
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And the optimum protoplast density and ABA concentration for somatic embryogenesis are 7×104/mL and 4 mg/L,respectively.
体细胞胚胎发生所需的最适原生质体密度和ABA浓度分别是7×104 个/mL和4 mg/L。
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Control of in vitro somatic embryogenesis of the spindle tree Eu- nymus europaeus L.
而体细胞胚胎发生过程更为复杂，诱导发生的条件要求更高。
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The suspensor is developed fully at the stage of globular embryo and consists of 3 cells, which are degenerated later. The organization and development of the female flower and the type and synchrony of embryogenesis in Betulaceae are also discussed.
本文同时对雌花的结构和发育特点在桦木科各属中的异同、白桦胚胎发生类型及胚胎发育进程的同步性进行了讨论。
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By optimizing the culture conditions, the present work developed for the first time an efficient system for inducing embryogenic callus formation and plant regeneration through somatic embryogenesis from both dune reed, an ecotype with drought tolerance growing in desert region of northwestern China and local swamp reed .
本研究通过优化培养条件首次建立了沙丘芦苇（一种生活在中国西北沙漠地区的具抗旱性能的芦苇生态型）和当地的沼泽芦苇的体外培养体系。
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The transgenerational transmission of this effect occurs from the enriched mother to her offspring during embryogenesis.
法伊格还说：这是母亲传给后代的一个保护性机制。
- 相关中文对照歌词
- Anxious Darwinians
- 推荐网络例句
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The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.
本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。
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"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."
&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&
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Beside the introduction, concerning the background and meaning of selected title, several studying prerequisites and assumptions, the contents and structure, the train of thought and method, domestic and international research overview and document reviewing, etc. this text divides three chapters altogether, its main content is as follows: the inevitability of developing commercial nonproprietary mutual funds, the superiority analysis of this fund, and what is and how to manage the latent difficulties operating this fund, etc.
除前言对选题背景与意义、研究的若干前提与假设、研究的思路与方法、国内外研究概况与文献回顾以及论文的基本结构等内容进行阐述外，本文共分三章，其主要研究涉及：商业银行发展自营投资基金的必然性，商业银行自营投资基金的优势及面临的问题的分析、对商业银行发展自营投资基金业务的建议，等等。