形态发生
- 与 形态发生 相关的网络例句 [注:此内容来源于网络,仅供参考]
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With the extension and popularity of internet a new literature style—internet literature made an afflux to the literary world, which not only breaks the structure in which literature printing on papers monopolize literary world, but also shows us that literature, after entering the digital era, will inevitably take a series of changes in its form and characteristics as well.
随着网络媒介的延伸和普及,一种崭新的文学样式——网络文学涌进文坛,这不仅打破了纸质印刷文学独占文坛的格局,也昭示着文学进入数字化时代以后,自身形态与特质不可避免地要发生一系列新的变化。
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Seven morphological parameters of hair were observed on the lanugo of a roe deer fetus 10 to 15 days before birth by linear eyepiece micrometer and optical microscope, which include hair density, hair length, medulla length, hair diameter, medulla diameter, scale pattern, and medullar pattern. Results indicate that the development of lanugo expresses temporal and spatial sequence, namely, hair occurs from head to tail.
利用线性目微尺和光学显微镜测量比较了距出生还有10~15d的狍颈部、背部、腹部、臀部、后肢上部的胎毛密度、毛长度、髓质长度、毛细度、髓质细度,并对鳞片和髓质形态进行了观察,发现狍胎毛的发生具有时间和空间上的顺序性,即毛的发生从头颈部向体后扩展。
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The analysis shows that under heat stress, meiocytes degenerate while tetrad cell dispersion fails at microspore formation phase. During pollen maturation phase, loss of orientation of reproductive cells, abnormal vacuolization of tapetal cells, paramorphia or abortion of anther walls and pollens are observed under heat stress.
结果表明,受高温胁迫后,在小孢子形成阶段,水稻花粉母细胞发育异常、四分体无法适时分散;在花粉粒成熟阶段,水稻生殖细胞失去正确的排列方向、绒毡层细胞发生非正常分解、花药壁和花粉粒发生形态异常并出现败育。
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Results During 2002 to 2007, 23 male patients received phalloplasty by the way as the above, all reconstructed phalli survived completely with satisfactory appearance, implant exposure occurred in none case and urinary fistula occurred in 2 cases, in another 1 case the implant was dissected out at last for recurrent incision infections.
结果:2002年~2007年共完成23例,再造阴茎全部成活,龟头形态良好,无植入物外露发生,2例发生尿瘘,1例因反复伤口感染而取出植入物。
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The results were:The main morphological difference were that the color of squama, median fascia, reniform stigma, orbicular stigma, the part between postmedian fascia and subterminal fascial and terminal hair on forewings, hindwings, terminal hair on hindwings, and the color of skin under squama on obdomen were black, and the color of pupa was also black, and the color of hair on dorsal thorax and obdomen were white.
结果表明: JBM和JBW的主要形态区别表现在成虫前翅上鳞片、中横线、肾状纹、环状纹、外横线及亚外缘线之间的部分、前翅缘毛、后翅、后翅缘毛、腹部鳞毛下的皮肤颜色以及蛹体色等发生了黑化,成虫胸背毛颜色以及腹部毛颜色发生&白化&。
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Results Two different ligations resulted in different changes in both morphology of hepatic roght lobe and signals on T1WI ,T2WI and DWI. In Group A, hepatic right lobes resulted in coagulation necrosis with no significant morphological change, but distinct hyperintensity on T2WI and DWI appeared. In Group B, after 24h and 72h of ligations, right lobes were atrophied and darkled, the rest lobes became hypertrophied.
结果 两种血流阻断法引起肝右叶形态及T1、T2及DWI信号发生了不同变化:A组肝右叶即发生凝固性坏死,体积大小无明显变化;T2WI及DWI上表现为明显高信号。B组术后24、72h后右叶体积变小,颜色变暗,左叶代偿性变大;T2WI上肝右叶为中等略低信号,T1WI呈略高信号,DWI上信号强度明显降低。
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The formative mechanisms of the pathologic synovial plicae are that abnormal synovial plica is suffered from the chromic inflammation,which caused by occasionally blunt trauma or repeated friction,the residual shape synovial plica changed from normal structure to the pathologic formation. The pathologic synovial plicae are abnormal in either the appearance of shape or structure.
病理性滑膜皱襞形成机制是在残留正常滑膜结构的基础上,滑膜皱襞受到创伤或物理挤夹作用,发生慢性炎症反应,导致滑膜皱襞结构组织发生病理性变化,形成了在形态和结构上均异常的病理性滑膜皱襞。
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Natural conditions and grazing pressure affected gene flow and their frequency, which resulted in various ecotypes.
不同的地理条件和放牧利用压力对基因流和基因频率发生影响,决定了分子变异在时空上的分布,使得针茅属植物种间、种内不同种群间发生形态、遗传分化的原因。
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In high energy heavy ion collisions, the suppression of the yield of final state high transverse momentum hadrons is considered to be a important signal of exiting Quark-Gluon Plasma. In the process of Nucleus-Nucleus collisions, hard scattering is on the initial stage.
这种相变的发生是由于以相对论速度飞行的高能重离子在相互发生碰撞的过程中,巨大的粒子动能被沉积在核-核碰撞的有限区域内,并转化为热能,形成极端高温高密环境,迫使强子体系解禁闭,形成QGP新物质形态,并最终转化为末态粒子的产生。
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It is showed that MG132 significantly reduced the germination rate and tube growth. Furthermore, MG132 treatment lead to vacuolization occurred both in tube cytoplasm and generative cell. While DMSO and non-proteasome inhibitor E-64 do not have similar effects. FTIR analysis revealed that MG132 treatment markedly reduced the contents of wall-bound proteins and pectin at the apex of tube.
结果表明:MG132显著抑制青扦花粉萌发和花粉管生长,并导致花粉管形态异常,主要表现为花粉管亚顶端出现液泡化,并且液泡随着培养时间的延长而扩大到整个花粉管,花粉管濒临死亡;而DMSO以及非蛋白酶体抑制剂E-64不产生类似结果;半薄切片结果表明,MG132处理后不仅花粉管细胞质发生液泡化,生殖细胞也发生液泡化;FTIR分析进一步表明,MG132处理后,花粉管顶端的细胞壁蛋白和果胶质含量大幅度下降。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。