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- 与 end by 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Moreover, the A-B-A triblock copolymer solution in a selective solvent, which is good for the block B, was explored. It was observed that the flowerlike micelles were formed, in which the central block B took on a loop conformation and the two end A blocks became a part of the micellar core. It was found that some of the soluble middle B blocks served as extended bridges between the small clusters by the poorly solvated end A blocks.
在A-B-A三嵌段共聚物溶液体系中,溶剂是链段B的良溶剂,是链段A的不良溶剂,此时我们得到了花型结构的胶束,其中花心是由链段A聚集而成,花瓣是由链段B形成的,而且在体系中也发现了有些胶束间存在着桥,并且在浓度很高时,体系出现了凝胶现象。
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We prepared a serious of functional polymers with RAFT method.First we synthesize a tri-block polymer.One end is hydrophobic PMMA and the other end is hydrophilic PtAA,the middle is the functional epoxy group,which can be fluorinate by CF_3COOH.
本文运用RAFT方法合成了一系列不同链长比例的三嵌段共聚物:聚—聚—聚(PMMA-b-PGMA-b-PtBMA),然后利用GMA中含有的环氧官能团,合成含氟的一段,最后将PtBMA一段酸解为亲水段PtAA,即形成了双亲双憎的嵌段共聚物。
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. It seems to have been at one time at Caesarea; one of the correctors adds this note at the end of Esdras: This codex was compared with a very ancient exemplar which had been corrected by the hand of the holy martyr Pamphilus [d. 309]; which exemplar contained at the end of the subscription in his own hand: 'Taken and corrected according to the Hexapla of Origen: Antonius compared it: I, Pamphilus, corrected it'.
&它似乎一直在同一时间在caesarea ;之一的校正器的加入,这说明,在去年底埃斯德拉斯说:&这是法典相比,一个非常古老的典范,这已得到纠正,由手的圣地烈士pamphilus 四309 〕;表表者,其中载於去年底认购在他自己的手: '采取弥补和纠正的,根据该hexapla的渊源:安相比,它:我pamphilus ,更正的说法。
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Removed veins research demonstrate the main reason of transplanted vessel stenosis is the hyperplasic of endothelium. Which is a popular reaction when set vein into arteral circulation. It is caused by the transmission of smooth muscle cell to endothelium and proliferate and release extracellular matrix. These are two characteristics in pathology erg middle layer of sue proliferates and migrate to endothelium in early and excel of end thulium aggregate in cater stage. The colic and the motivation of end thulium hyper is the hyper of sac.
在mRNA水平,随着移植术后时间的推移,ECE的表达逐渐增高,手术后1W-2W达到高峰2W后表达逐渐下降,于8W左右趋于平衡,ET-1的表达与ECE的动态变化过程相似,亦于术手1W-2W达到高峰,在8W左右趋于平稳在蛋白质水平,以ET-1抗体免疫组织化学染色结果显示ET-1主要在血管内收细胞及平滑细胞胞浆中表达,尤其是中膜平滑肌细胞更为明显,呈棕黄色颗粒。
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As often seen at the end of any musical era , the end of medieval era ia marked by a highly manneristic style known as Ars subtilior.
像通常所见到的任何晚期音乐时期一样,中世纪晚期的音乐以高度追求技巧的Ars subtilior为特点。
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According to the result of the bariam enema examination after 6 Months,the average diameter of microcolon was 15mm.And based on the pathological report by frozen section during the 2nd operation.Gangliocyte could be seen into the mucous layer of the microcolon.They were all accepted the end-to end intestinal conastomosis in two-stage operation and be used intravenous feeding for 7 days.
第一期做正常的结肠造瘘,嘱家长在6个月内每日坚持予温盐水灌肠,以刺激小结肠的发育,避免废用性萎缩,6个月后回院行钡灌检查提示:原狭窄肠段直径平均15mm,第二期术中送检小结肠黏膜提示有神经节细胞,故行结肠端―侧吻合术,术后予静脉营养1周。
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The south sites locate on subtropical monsoonal climate region, which vegetation types mostly are evergreen vegetations and the start and end of growing season are not obvious. Therefore, BGP and EGP estimated by the model are not the real start and end of growing season, but reflect vegetation's response to regional climate changes.
这是因为南方站点地处亚热带季风气候区,地表以常绿植被为主,植被生长季开始与结束日期均不明显,因此遥感监测的并非真正意义上的植被生长期始末日期,而是植被对区域气候因子变化的响应状况。
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It is demonstrated that at the temperature of 40°C, the Sb_2O_3 nanorods with different lengths (2~50μm) and diameters (20~1000 nm) would axially self-assemble into multisegmented coaxial nanowires by an oriented attachment assisted end-to-end self-assembly process.
研究表明,在40摄氏度下,不同长度的(2至50微米)和直径(20至000纳米)的三氧化二锑纳米棒,通过&头碰头&的&定向接触&的自组装过程,沿轴向自组装成三氧化二锑多段同轴纳米线。
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Distal end of CAM nerve was sutured to the windowed ulnar nerve by means of end-to-side neurorrhaphy.
目的:探讨感觉神经端侧缝合后神经再生的趋化性问题。
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Unifoliate opposite, rich change is simple, xiecheng grows elliptic or long ellipse to wrap around needle form, acute of account of end of end of blade is pointed, the leaf carries dot having gland on the back, xie Changyao 4 to 4.5 centimeter, xie Kuan is made an appointment with 1.2 to 1.5 centimeter; Get together unripe or 繖 inflorescence armpit is very unripe, grey is lubricious, petaline 3 reach 4, the brim has fluff, stamen is most; Berry is shown globose, mature moment can turn by green for black.
单叶对生。富革质,叶呈长椭圆形或长椭圆披针形,叶端尾状锐尖,叶背有腺点,叶长约4至4.5公分,叶宽约1.2至1.5公分;聚繖花序腋生或顶生,花白色,花瓣3至4枚,边缘具有茸毛,雄蕊多数;浆果呈球形,成熟时候会由绿色转为黑色。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力