多形体
- 与 多形体 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Fullerene, the third carbon allotrope besides graphite and diamond, was discovered by Kroto et al. in 1985. Since then, the studies of fullerenes has become the worldwide hot topic and significant progresses in many fields have been achieved.
富勒烯为除金刚石和石墨外碳元素的第三种同素异形体,自Kroto等1985年发现以来,对富勒烯的研究一直是世界性的热点话题,并在多个方面取得重要进展。
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Mantang Hakka Manor House in Shixing, by displaying its own appearance in a multi-angle, multi-level and multi-dimensional manner, has reproduced the original look of the history in the fields of architectonics, sociology, history and strategics and provided precious historical information for people to understand and study the style and cultural value of Hakka architectures.
始兴满堂大围从建筑学、社会学、历史学、军事学等领域多角度、多层次、多方位地使用自身形体语言,再现了历史的原貌,为世人了解和研究客家建筑风格和文化价值提供了珍贵的历史资料。
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This experiment results suggested coccoid forms of Hp still possess potential pathogenicity, and provides an impetus for this hypothesis that coccoid forms of Hp be viable but nonculturable.
本研究支持部分Hp球形体具有活力但体外不能培养成活这一假说,提示"粪-口"传播应引起更多的关注。
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As enough humans become crystalline, they will strive to become a part of the natural world again.
而当越来越多的人类变为水晶形体,他们将会再一次努力成为大自然的一部分。
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Under microcomputer circumstance a human-interactive graphic system is developed. An algorithm for hidden line removal based on improved appel algorithm and an algorithm for fast shaded graph are presented.
在表达比较复杂的零件内部结构时,设计和实现了一个任意三维形体阶梯剖切算法,可以对任意零件实体进行任意方向、任意位置连续的多刀剖切,并且剖切操作方便。
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A highly diversified macrofossil assemblage was discovered from the Jiucheng Member of the uppermost Ediacaran of Jinning and Jiangchuan areas in eastern Yunnan. In addition to abundant Vendotaenia and Tyrasotaenia, large multicellular benthos such as Tawuia-like and Longfengshaniaceae fossils with diverse holdfast structures, have a distinct dominance, while there are still some other macrofossils with peculiar configurations as well as indistinct relatives. There is an obvious distinction between this assemblage and the macrofossil assemblages from the Doushantuo Formation and the Shibantan Member of the Dengying Formation in South China.
在中国云南东部晋宁、江川地区的埃迪卡拉系顶部灯影组旧城段,新发现了多样的宏体化石群,其中除了丰富的Vendotaenia与Tyrasotaenia类化石以外,以形体较大的Tawuia类和Longfengshaniaceae科等具固着构造的底栖多细胞藻类化石占据优势,另有一些形态奇特、亲缘关系不明的宏体化石,该组合与华南陡山沱组和灯影组石板滩段的宏体化石组合存在着明显的差别。
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More physical mass requires more resources needed, meaning ever more material, energy and/or technical progress – or just more " Lebensraum "; hence the effects of severe over-population will arise even with steady or even declining population numbers! Therefore, the extremely mobile population of the U.S.A.
越多的有形形体,就需要越多的资源,也就意味着更多的物质,能量和/或技术进步—和更多的生存空间;因此,人口大量的过剩会影响社会的稳定,甚至人口数量的下降。
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You will understand what I mean by COMPLEXITYby noting these three aspects. Firstly, it refers tothe complexity in form. When CAD becameinvolved in the design process Architect's wereenabled with a higher level of control over evermore complex geometry. Consequently it canand will generate infinite possibilities in the futurefor form finding, which has shifted in emphasis asa more logical design process based onsystematic theories away from intuitive designtechniques. Secondly, it illustrates our growingsocial complexity. As technologies allow peopleto send and receive more information than before,in ever shorter time frames, the function ofarchitecture and urban space will increasinglybecoming ambiguous. Emergent, adaptive andtransformable spaces are replacing limitedfunction spaces gradually. Even a single spacewould afford more potential functions. Lastly, Iam referring to the complexity of collective design team organizations working on different projects.The fact is that our social work division is moreintricate and variegated today; Architects mustby necessity negotiate with governmentalauthorities, material suppliers, engineeringconsultants, quantity surveyor, contractors,planning authorities, landscape architects, interiordesigners, acoustical engineers, et cetera besidesjust our clients. Meanwhile, projects and designteams tend now to be a globally dispersednetwork. All of these things are challenging theconventional architectural practice, it'sorganization, and administration significantly.
Complex可以从3个层面上理解:首先是指设计形式上的复杂性,即引入计算机数字化技术后,建筑师可以设计和控制更高级、更复杂的几何形体,而不是简单地发挥计算机复制、粘贴的画图优势,让计算机真正参与到设计过程中,带来更多设计形式上的可能性(需要指出的是,这种形式上的演进已经从开始的直觉行为转成由系统理论指导的理性应用);第二,是指与社会学相关的复杂性,科技让人们更多更快地接受和传递信息,建筑和城市空间的功能性变得越来越模糊,无法预知,随时间调整自身、不断变化的空间正在不自觉地逐步取代原有功能确定的传统空间,或者说一个空间要承受比以前晰释复杂性ARTICULATING COMPLEXITY多得多的功能要求;最后,是指在一个建筑方案内团队组织的复杂性,社会分工越来越详尽,建筑师要面对的除了甲方和使用者,还有政府权力部门、材料供应商、工程技术部门、合同签约顾问、城市规划部门、景观设计师、室内设计师、音响设计师等等相关的合作单位,同时,在项目和设计职员的地域分布上更趋向全球化,这些都带给建筑事务所内部管理和组织上前所未有的复杂性。
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The location and structures of sex-pheromone-producing gland in female H.insularis were studied by EAG,GC,SEM,and TEM.These studies showed that thegland situate in the intersegmental membrane between the eighth and ninthabdominal segments,and is an eversible abdominal fold;Many plump cones disturbon the surface of the gland.The glandular cells of 2-day old virgin female H.insularis are arranged in one layer,among which the central cells are columnarepithelial cells and flat on two sides.The nucleus is irregular elliptical.There isevident conjugation between cells and the involution is more in the basal membraneof cell.Microvilli are distributed on the cytoplasmic membrane and linked withendocuticle on which there are many layers of chitin,and the outer cuticule is staineddeeper.The cell contains bubbles,mitochondria,glycogen deposits,roughendoplasmic reticulum and smooth endoplasmic reticulum.
结合触角电位、毛细管气相色谱、扫描电镜、透视电镜等技术对小线角木蠹蛾雌蛾腹尖末端不同组织部位提取物的测定分析以及腺体位置和形态结构的观察发现:小线角木蠹蛾性信息素分泌腺位于腹部末端8~9节之间,是一个由节间膜特化而成的上皮结构,为一可外翻的腹褶,腺体表面分布着饱满的锥形体,羽化后2天未交尾的雌蛾腺体细胞呈单层排列,腹面中央由密集的柱形上皮细胞组成,细胞排列向两侧延伸至背部,其形状由柱形逐渐变为扁平形,细胞核为椭圆形,细胞与细胞间有明显的胞连接,细胞基底膜基褶较多,质膜上分布着微绒毛,并与内表皮连接,内表皮上有多层几丁质,外角质层染色较深,细胞质中含有空泡、线粒体、脂质粒、粗面内质网和光面内质网。
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At 3000 strands, one will capture much more dream and have much more possibility therefore opened unto oneself in terms of what one may wish to experience for the remainder of this life. 3000 strands also rolls back the clock and de-ages the form enough that one may live well into the entry of the final star gate or photon belt and beyond.
在3000股 DNA ,你将捕获更多梦想,并因此能打开你所希望在剩余生命中所体验的更多可能。3000股也能拨转时钟,将形体足够返老还童,让你能很好生活到最后一个恒星门的进入或光子带及更远。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。