apical

EM apical ( top ) surface of two epithelial cells cell membranes lie next to each other.

电镜 观察两个相邻上皮细胞顶部.

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Objective to investigate clinic effect of conservative treatment on apical cyst.

目的探讨保守治疗根尖囊肿的临床效果.

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The apical membrane of the epithelial cells is apparently essential.

上皮细胞的顶膜显然是必要的.

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The mitral-valve tenting area was also measured and used as a quantitative index for leaflet stiffening and apical displacement of leaflet coaptation.

对二尖瓣幕状区也进行测量，作为定量参数评价发生瓣叶僵硬和瓣叶接合处顶部移位。

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Its first division is transverse and result in a 2-celled proembryo which comprises an apical cell and a basal cell.

合子的第一次分裂为横分裂，形成由顶细胞和基细胞组成的2细胞原胚。

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Purpose : To evaluate left ventriculography and coronary angiography in diagnosing apical hypertrophic cardiomyopathy ( AHCM ).

目的: 探讨左心室及冠状动脉造影诊断心尖肥厚 型心 肌病的价值.

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A regeneration system of plantlets was established with apical bud of Acer negundo L.

初步建立了复叶槭顶芽组培再生体系.

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The division of the apical cell formed globular embryo, heart-shaped embryo and torpedo embryo successively.

原胚经过多次分裂依次形成球形胚、心形胚、鱼雷形胚。

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The apical cell of the first leaf and of the first root originate almost at the same time after the embryo reaches to the 32-celled phase. When the last one falls, I must die, too.

胚胎在32细胞阶段后，第一叶顶端细胞与第一根顶端细胞几乎同时发生。当最后一叶掉落时，我一定也会死去。

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Conclusion The results of the study suggest that one-visit RCT and endodontic surgery at one time in anterior apical cyst takes short therapeutic time and has a good curative effect in anterior teeth apical cyst.

结论根管治疗一次法同期根尖手术治疗前牙根尖囊肿，疗程短，预后好，疗效理想。

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Apical buds produce a growth hormone called auxin.

顶芽分泌出叫做生长素的生长类激素.

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In the activated period, moved tooth apical had no obvious absorption, alveolar bone had a little absorption. After fixed for 30 days, the periodontal tissue structure of moved tooth apical recovered.

加力期间，移动牙牙根牙骨质无明显吸收，根部牙槽骨稍有吸收，固定30d后，牙根组织结构基本恢复正常。

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Shoots grow in flushes , showing rapid growth , then stopping as the apical bud aborts.

花苞最先开始快速的涨大,花苞的尖牙会自然的掉落.

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They are located in tissues ( the apical meristems ) at the growing points of roots and stems.

它们位于根和茎的生长点组织 ( 顶端分生组织 ) 中.

词典精选例句

Flowers are differentiated flom a few cells on the stem apical meristem of a plant.

花由茎顶分生组织的少数细胞分化而来.

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METHODS: The apical four chamber view of 8 athletes under endurance training and 8 without training were recorded with two dimensional echocardiogram at rest, during exercise, and the end of 1 min, 2 min, 3 min after exercise, and were analyzed later.

方法：采用二维超声心动图分别记录8名耐力训练者和8名无训者安静状态下、运动中、运动后1,2,3min末心尖四腔图，并对图像进行分析处理。

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Primary growth Growth derived solely from meristems present in the embryo, i . e . apical meristems.

初生生长:指完全起源于胚芽分生组织即顶端分生组织的生长.

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Apical initials are the initial cells in the root or shoot apical meristem.

顶端原始细胞是跟或茎尖分生组织中的原始细胞.

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The outer layer of apical meristem, from which the epidermis is formed.

表皮''.'原'.''顶端''.'分'.''生组织的外层, 表皮就是从这里形成的.

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The entire shoot apex of a horsetail could fit into the large apical cell in the growing tip of a fern.

木贼的整个茎尖可相当于蕨类生长锥中大的顶端细胞。

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It is implicated in the uptake of calcium, the development of apical meristems, and pollen germination.

它还与钙的吸收, 顶端分生组织发育和花粉萌发有关.

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The first division of zygote is transverse and forms a basal cell and an apical cell. The basal cell does not divide, but increases in size, acting as a unicellular funiculus, while the apical cell divides many times.

合子的第一次分裂是横向的，形成的基细胞不再分裂，体积增大后充当一个大的胚柄细胞。

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Sufficient plantlets of regeneration were produced within 3 ~6 weeks induced and culture apical meristems.

将海岛棉茎尖分生组织经过3～6周的诱导、继代培养生长后,可以形成足够量的再生植株.

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With the devel-opment of the apical cell, the basal cell undergoes transverse division to form two cells: the upper one forms the single cell suspensor;

随着顶细胞的发育，基细胞也进行横分裂产生上下两个细胞，上方一个体积略为增大而形成胚柄；

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Results teeth got the good clinical effects of root development and apical closure.

结果自固化磷酸钙根尖诱导成形术成功率达85%,根尖形成和根端硬组织封闭完整.

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A fender is arranged on the top of the apical shaft of the jack.

在上述千斤顶的顶轴顶端可安装有防护板.

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Methods use root tube drainage or toot tube treating after opening a window in apical labium, conservative treatment on apical cyst, use the root tube filling agent suitable filling.

方法采用根管引流或根尖部唇侧开窗引流后根管充填剂适当超填方法保守治疗根尖囊肿。

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These drought-tolerant varieties showed an apical dominance in rice panicles.

这一生物学现象似“植物顶端优势”的逆境生理学表现.

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The apical cell and cell act as the ancestor cells of frond and rhizoid.

两个细胞分别成为叶片和假根的祖细胞.

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With dizziness insomnia, five frustrating heat, night sweat, apical dishes, pulse counting.

伴头晕失眠, 五心烦热, 盗汗, 舌尖暗红, 脉细数.

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