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- A convoluted invagination of the cytoplasmic membrane in some bacterial cells. 中间体某些细菌细胞中细胞质膜的回旋内陷
- The internal lamellae originate from an invagination of the inner of double membrances that surround the plastid. 片层起源于围着质体双层膜的内膜向内折伸。
- Genesis of megaspore and development of embryo sac in Carica papaya L. 番木瓜的大孢子发生与胚囊发育。
- The best way to perform this step of embryo transfer, howeer, has been unclear. 怎样移植胚胎最好现在还不太清楚。
- Invagination of the vermiform appendix due to endometriosis is a very uncommon clinical phenomenon. 摘要子宫内膜异位引致阑尾套叠,是一非常罕见的临床现象。
- The nutrients can be engulfed by the invagination of plasma-membrane from ano-ther swollen cell through small hole. 在质膜的内陷中除了有从相邻的膨大细胞经间壁小孔透入的液态物质外,还观察到颗粒物质的存在。
- The development of embryo sac in Prunus americana Marsh var. is often abnormal. 鸡心李(Prunus americana Marsh var.;)
- The effect of embryo transfer techniques on the clinical pregnancy rate of IVF. 胚胎移植技术对IVF临床妊娠率的影响
- Introduction of fluids into a cell by invagination of the cell membrane, followed by formation of vesicles within the cells. 胞饮作用,饮液作用,否饮作用通过往凹细胞膜中灌浇液体注入细胞中,随着形成细胞内的细胞泡
- These 4 patients had undergone a gynecological laparotomy and an incidental appendectomy with ligation and invagination of the appendiceal stump. 在本院近3年来396例完整的全大肠镜检查中,共发现4个这样的病例。
- In the course of development, the invagination of stomodeum occurs earlier than that of proctodeum at the third and the sixth nauplius stages respectively. 在发育过程中,口凹是在第三期无节幼虫时内陷形成,而原肛是在第六期无节幼虫时内陷形成的,所以口凹的发生早于原肛的发生。
- Objective To study the effects of the secondary intraorbital autodermic embedding hydroxyapatite implant treating the invagination of eye socket without autosclera. 目的探讨用自体真皮组织包埋羟基磷灰石二期眼窝内植入治疗无自体巩膜眼窝凹陷畸形的效果。
- The process involves extension and invagination of the plasma membrane to form small vesicles in pinocytosis (pinocytotic vesicles) or vacuoles in phagocytosis (food vacuoles). 内吞过程涉及到细胞膜的延伸和内陷。
- Kriebel have used X-rays for sorting as well as to determine degree of embryo development in full seeds. 克列拜尔已经用X射线对种子进行分级,并能对饱满种子中胚发育的程度加以鉴别。
- Utilization of embryo development technique of Brachydanio rerio to evaluateing toxicity on various chemicals. 斑马鱼胚胎发育技术在毒性评价中的应用。
- Therefore,the application of embryo transfer technology to develop Boer goats has substantial benefitial effects. 应用胚胎移植技术发展波尔山羊 ,可获得良好的经济效益
- In this report, the symptoms, etiologic factors, classfication, diagnostic features, and treatment of invagination of the vermiform appendix are discussed, and the pertinent literature reviewed. 回顾文献,并讨论有关阑尾套叠的症状、病因、分类、诊断特徵及治疗。
- Deposition of starch in plastids initiates at this stage.Part of plastids vacuolated with invagination of plastid membrane, which possess the same function as that of vacuole in the cell. 质体开始积累淀粉,部分质体呈空泡状,并出现质体膜内陷,这与液泡具相似的功能。
- Study of the relevance of IVF-ET outcome and serum level of P/E_2 on the day of embryo transfer. 胚胎移植日血清P/E_2与IVF结局的相关性研究
- Whether the life right of embryo should be protected varies in different countries. 摘要对于胚胎的生命权是否给予保护,各国法律的规定不尽相同。