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From the very real travelling criminal, via the Phantom of Heilbronn, the Wellcome exhibition returns to the central question.
从货真价实的流动犯罪,再到虚惊一场的"海尔布隆幽灵",韦尔科姆收藏馆的展览带我们回到了文章一开始时提出的那个问题。
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Hellebore group were given concentrated solution of hellebore via i.g.
采用免疫组化法检测SP、5-HT表达的变化。
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Medivac - B Stats via Game Guide As with the Hellion I was skeptical of this unit.
医疗运输船——评价B 就如同对暴徒战车一样,我对于这个单位同样也心存疑虑。
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Hellion - B Stats via Game Guide I was a bit skeptic about this unit at first but after playing with him, I liked it.
暴徒战车——评价B 最初,我对于这个单位有所疑虑,不过当用到它们的时候,我很喜欢这个家伙。
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The inferior mesenteric artery, especially in younger individuals without atherosclerotic occlusive arterial disease, can almost always be sacrificed without complication. Adequate collateral circulation is usually provided from below by inferior and middle hemorrhoidal vessels and from above by superior mesenteric arterial branches via the marginal artery of the colon.
肠系膜下动脉,尤其是对于那些没有患动脉粥样硬化疾病的青年人,几乎能够去掉,也不会产生并发症,因为有充足的侧支循环代替它,下部有下和中间直肠肛门血管,上部则是通过结肠的边缘动脉从肠系膜上动脉获得。
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In fact, the scene in which he strangles his henchman Edgar via the medium of tattoo ink provides one of the most inventive and stunning moments in the history of Heroes.
事实上,在现场他扼杀通过纹身的党羽中墨埃德加提供的英雄历史上最惊人的发明和的时刻之一。
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The acoustical radiation power is expressed as a Hermitian quadratic form, while the radiation modes is determined by general eigenvalue decomposing, and then the radiation efficiency is computed via the orthodoxy of radiation modes with regards to impedance matrix and average velocity matrix; lastly, the validity of the method is proved by pulsating sphere and radiating cube with analytical results.
先将结构的声辐射功率表示为一个正定的厄米特二次型,运用广义特徵值分解求解了复杂结构的声辐射模态,然后利用声辐射模态关于阻抗矩阵与均方速度祸合矩阵的正交性,求解了复杂结构的声辐射效率,最后用具有解析解的脉动球与辐射立方体验证了该方法的有效性。
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According to the studied results at present, the studied objects are mainly thin plate and beam about sound radiation mode, a method computed sound radiation mode of complex structure is presented in this dissertation, according to the results of the previous two chapter, a theoretical method to solve acoustical radiation mode and acoustical radiation efficiency of complex structure by boundary element method and acoustical radiation theory is posed, the acoustical radiation power is expressed as a Hermitian quadratic form, while the radiation modes is determined by general eigenvalue decomposing, and then the radiation efficiency is computed via the orthodoxy of radiation modes with regard to impedance matrix and average velocity matrix; lastly, the validity of the method is proved by pulsating sphere and radiating cube with analytical results. According to results of the form three chapter, the structure sound radiation sensitivity is studied in detail, the sound radiation power of structure can be expressed as positive Hermitian quadratic form, the sound radiation sensitivity can be expressed as two parts by partial differential with respect to design variable, which are sensitivity of boundary velocity and impedance matrix, combined with the theory of FEM and BEM, the structure sound radiation can be translated to the analysis of structure dynamic sensitivity and impedance matrix sensitivity. The theory posted in this dissertation is tested by the FEM software ANSYS and the software AAS programmed by author.
在前几章的基础上,通过结构声辐射的模态理论对结构的声辐射的机理进行了深入地探讨,针对目前声辐射模态的研究对象主要是简单的板和梁类结构,提出了一种计算复杂结构声辐射模态的方法,利用前两章研究所得的结论,将边界元方法与广义特征值的理论结合起来研究了复杂结构的声辐射模态与声辐射效率,先将结构的声辐射功率表示为一个正定的厄米特二(来源:ABb7C论文0909网www.abclunwen.com)次型,运用广义特征值分解求解了复杂结构的声辐射模态,然后利用声辐射模态关于阻抗矩阵与均方速度耦合矩阵的正交性,求解了复杂结构的声辐射效率,最后用具有解析解的脉动球与辐射立方体验证了该方法的有效性。
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Results suggest that bacteria present in the system are able to nitrify via a heterotrophic pathway which is named heterotrophic nitrification.
试验结果表明:影响系统SND的主要因素是进水COD/TKN和反应器中控制的混合液DO浓度。
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ZnO nanorings were prepared on a large scale by a facile solution-based method at 70 ℃ for 5 h via hexamethylenetetramine(C6H12N4) and Zn(NO3)2·2H2O as the raw materials in the presence of surfactant PAM-CTAC.
以六次甲基四胺(Hexamethylenetetramine, C6H12N4)和水合硝酸锌[Zn(NO3)2·2H2O]为原料,表面活性剂聚丙烯酰胺-氯化二烯丙基二甲基铵为形貌控制剂,采用液相沉淀法合成了ZnO纳米环。
- 相关中文对照歌词
- Ho Messo Via
- L'Amore E Nell'Aria
- Benedetta Passione
- L'Via L'Viaquez
- Una Notte Che Vola Via
- Nella Casa C'Era
- Scivola Veloce
- Esodi
- Non C'è
- This Isn't Good
- 推荐网络例句
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Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.
目前大多数的研究表现为在变形后的受控Petri网基础上,利用各种方法求得各种逻辑型、结构型控制器,解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。
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On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.
一方面,有讨论,工程理事会和联盟关于延长工作时间短至9月底。
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What is the topic sentence of this article?
这篇文章中心的句子是那一句?