- 更多网络例句与分枝成相关的网络例句 [注:此内容来源于网络,仅供参考]
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Say the word 'cactus,' and many people get a mental picture of a thick, straight up trunk with rounded tip, and sturdy branches curving to the vertical in a candelabra effect.
当我们提到"仙人掌",很多人脑子里会有一个粗壮、笔直的圆顶躯干,结实的弯曲成枝状大烛台一样的分枝的仙人掌形象。
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In constant acceleration growth, a retard effect of response of eu-tectic interflake spacing on the growth rate has been observed.
在加速生长过程中,共晶相间距对生长速度的响应呈滞后效应,响应机制是共晶Si相成簇分枝和局域"终结"延伸。
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Hsüopsida is parallel to the above three plant categories in Early Devonian and differs from them in that: the trimerophytes or Euphyllophytina have long fusiform sporangia terminating in trusses and P-type tracheids; the zosterophytes or Lycophytina are characterized by the exarch xylem; the rhyniophytes bear simple isotomous branches and S-type tracheids.
徐氏蕨类群与上述早泥盆世的三大类群并行,它不同于三枝蕨类或者是真叶植物的长纺锤形、成簇顶生的孢子囊和P-型管胞;不同于工蕨类或石松植物的外始式木质部;不同于莱尼蕨类植物简单的等二叉分枝和S-型管胞。
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Dichotomy Forked branching produced by division of the growing point into two equal parts, seen for example in Fucus.
由于主轴顶端的原始细胞分裂成两个生长点,均等的长出两个分枝形成的叉状分枝。
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Lower glume not separated by an internode; spikelets in pairs and clustered toward the ends of the branches.
更低的颖片不被一节间分开;成对的小穗和对于分枝的末端的簇生。 5 P。 bisulcatum 糠稷
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Results:(1)The NPY neurons are typically small and medium neurons with triangular or spindle-shaped perikaryons. Most of them have 1-3 slender, poorly ramified primary dendrites.
结果:(1)NPY和POMC神经元在形态上存在明显差异,典型的NPY神经元细胞体较小,成三角形或纺锤形,大部分具有1-3个细小的,不分枝的一级树突。
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Leaf blade oblate to 5-angled or oblate to orbicular-ovate, apex often 3-lobed, base often truncate or subcordate; spikes well branched into subpanicle.
叶片扁球形到具5个角或扁球形到圆形卵形的,先端通常3浅裂的,基部通常截形或近心形;穗状花序多分枝成近圆锥花序 16 B 。
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The artery ramifies into a network of veins.
动脉分枝成许多网状的静脉。
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The artery ramifies into a network of vein s.
动脉分枝成许多网状的静脉。
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"Unlike the hair of most mammals, feathers do not cover the entire skin surface of bird s but are arranged in symmetrical tracts alternating with areas of bare skin, which may contain the small, soft feathers called down."
典型的羽,由中心羽轴和连续成对的羽枝,构成扁平而通常略曲的羽瓣--翮。羽枝具有进一步的分枝--羽小枝,相邻羽枝的羽小枝是由钩相互连接,使翮更坚挺。
- 更多网络解释与分枝成相关的网络解释 [注:此内容来源于网络,仅供参考]
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branch out into:分成,分枝成
harmful a.有害的 | branch out into 分成,分枝成 | hairlike a.毛发似的
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compound corymb:复伞房花序
各分枝又成为一个伞形花序,如胡萝卜、前胡、小茴香等. (4)复伞房花序(compound corymb)花轴上的分枝成伞房状排列,每一分枝又自成一个伞房花序. 如花楸属.
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main stem:主幹
典型的表皮毛结构包括一根主干(main stem) 以及主干顶端的三个分枝(branches) 组成. 形态学研究表明如果主干生长过长,通常导致顶端分枝减少至两个或更少. 相反,如果主干生长过短导致分枝增加. 因此主干的长度与顶端的分枝数目成负相关.
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Obelia:薮枝螅属
薮枝螅属 (Obelia)水螅虫纲水螅虫目钟螅科的1属,沿岸浅海习见. 薮枝螅群体有直立茎,茎单管或成束,有分枝或无分枝,并分成许多有规则的节间,每节有一芽鞘. 芽鞘钟形,辐射对称,鞘口光滑或有齿,鞘底有横隔膜,与鞘壁界线分明.
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compound raceme:复总状花序
圆锥花序(panicle) 总状花序花序轴分枝,每一分枝成一总状花序,整个花序略呈圆锥形,又称复总状花序(compound raceme),如稻、葡萄等的花序. 3. 穗状花序(spike) 长长的花序轴上着生许多无梗或花梗甚短的两性花,如车前等的花序. 4.
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ramify:(使)分枝, (使)分叉, (使)成网状
1421. quadrant n. 象限, 四分仪 信号区 | 1443. ramify . (使)分枝, (使)分叉, (使)成网状 | 1444. rancher n. 牧场(或农场)主, 农场工人, 牧童, 牛仔
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compound umbel:复伞形花序
(3)复伞形花序(compound umbel) 花轴顶端丛生若干长短相等的分枝,各分枝又成为一个伞形花序,如胡萝卜、前胡、小茴香等. (4)复伞房花序(compound corymb)花轴上的分枝成伞房状排列,每一分枝又自成一个伞房花序. 如花楸属.
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Crassula lycopodioides:{青锁龙}
22.青锁龙(Crassula lycopodioides) 景天科青锁龙属植物. 产于纳米比亚. 肉质亚灌木,高30厘米,茎细易分枝,茎和分枝通常垂直向上. 叶鳞片般三角形,在茎和分枝上排列成4棱,非常紧密,以致使人误认为只有绿色4棱的茎枝而无叶,当光线不足时叶片散乱.
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Dictyota dichotoma:网地藻
.网地藻(Dictyota dichotoma)藻体黄褐稍带绿色. 为扁平窄带状、革质、数回二分叉,枝端钝圆,分枝展开成扇状. 生于高潮线的岩石上(见图). .鹿角菜(Pelvetia siliquosa)藻体深褐色. 柄甚短,向上多层叉状分枝. 成熟期枝端膨大为生殖托,
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once pinnately compound:一回羽狀複葉 小葉排列於一未分枝的主軸上
oil cavities 油室 由一群細胞圍成能分泌油類的腔室 | once pinnately compound 一回羽狀複葉 小葉排列於一未分枝的主軸上 | opposite 對生葉 每節長兩片葉