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- unreduced apogamy 未减数无配生殖; 双倍无配生殖
- In addition to sexual reproduction, some ferns produce sporophytes by apogamy. 除了有性生殖外,部份蕨类植物藉无配生殖的方式产生后代。
- A four-month-old female baby was diagnosed to have an unreduced intussusception after a barium enema. 摘要一位四个月大的女婴被诊断为肠套叠,因观察钡剂复位仅呈部份成功,而接受开腹探查手术。
- Apomixes is comparable to the conditions of apogamy and apospory, which are seen in many ferns. 在许多蕨类植物中常见的无融合生殖包括无配子生殖和无孢子生殖。
- Unreduced gametes are common in plants and likely represent the most frequent route to polyploidy . 在植物中未减数配子非常普遍,他们可能代表了多倍体形成的最普遍的方式。
- Polyploids can arise by somatic doubling, by the fusion of unreduced gametes, and by means of a triploid bridge. 多倍体产生与体细胞染色体的加倍、未减数配子的融合以及一种叫三倍体桥的方法。
- Methods Twenty - six cases of old unreduced Monteg-gia fracture were managed operatively. 方法 26例陈旧性孟氏骨折患儿进行手术治疗。
- IgM molecular weight of Amur sturgeon, Chinese sturgeon and Huso sturgeon are 867KD, 896KD and 924KD respectively assayed by unreduced PAGE. 通过PAGE的方法测定出:史氏鲟,中华鲟和达氏鳇IgM的相对分子量分别为867KD,896KD和924KD;
- Nevertheless, misunderstandings among people remain unreduced, because as human beings, we all wear colored lenses in interacting with each other. 我们的文化背景,成长阅历,教育背景,家庭环境等,形成了我们每个人独特的过滤器。
- Objective To discuss the surgical treatment methods and their clinical applications in old unreduced Montcggia fracture in children. 目的探讨儿童陈旧性孟氏骨折的手术方法并观察其疗效。方法26例陈旧性孟氏骨折患儿进行手术治疗。14例切开复位环状韧带修补术;
- "Brain Sap is a powerful nuke and heal and deals exact unreduced damage so get it early and always try to use it on enemy heroes when using the spell. "蚀脑是一个强力的伤害和治疗技能,并且造成的伤害完全不会减少。尽早学习它,尽量试着对敌方英雄使用这个技能。"
- The major cytological mechanisms of polyploid formation are union of unreduced gametes, somatic doubling and polyspermy.And union of unreduced gametes is the most important mechanism. 多倍体主要是通过未减数配子融合,体细胞染色体加倍以及多精受精三种方式起源的。
- A new type of actuators called RAINBOW(Reduced And Internally Biased Oxide Wafer) was recently developed.It is stress biased and has an arc structure,which includes a reduced and an unreduced layer. 基于铁电陶瓷的RAINBOW元件是一种具有内部应力偏移,含有还原层,并有特殊结构的大位移铁电驱动器。
- A new type of actuators called RAINBOW (Reduced And Internally Biased Oxide Wafer) was recently developed.It is stress biased and has an arc structure, which includes a reduced and an unreduced layer. 摘要基于铁电陶瓷的RAINBOW元件是一种具有内部应力偏移,含有还原层,并有特殊结构的大位移铁电驱动器。
- Lots of incompletely duplicative or dificient unreduced gametes were produced from loses or nondisjuction of chromosomes.The frequency of the completely unreduced gamete was very low. 由于染色(单)体的丢失或不分离可产生大量的不完整的重复、缺失未减数配子,完整未减数配的频率很低。
- an unreduced or unbroken completeness or totality. 没有受损的完整状态。
- Surgical Treatment of Old Unreduced Monteggia Fracture in Children 儿童陈旧性孟氏骨折的外科治疗
- secondly, we can calculate the private key (f,g) from the unreduced (F,G); 第二,我们由未使用的没有约化的私钥(F,G)出发可得到私钥(f,g);
- Evidence of the Unreduced Diploid Eggs Generated from the Diploid Gynogenetic Progeny of Allotetraploid Hybrids 二倍体雌核发育鱼产生二倍体卵子的证据
