层间的
- 与 层间的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results showed that high-energy ball milling led to a drop in the crystallinity of the CMs and a decrease in the size of graphite planar micro-crystals,implying a higher structural amorphism caused by the high energy ball milling.
结果表明,高能球磨处理导致中间相的结晶有序度下降,微晶石墨平面尺寸减小,层间间距增加,说明高能球磨处理促使中间相向无定形结构转变。
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Research about the energy response used to betake story model to analyze.
目前,研究者一般使用层间模型来计算结构的能量反应。
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Those interlayer couplings have been found experimentallycontaining both the bilinear and the biquadratic terms.
在这种材料中观察到的层间耦合既有双线性项又有双二次项。
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In complex 1,Cucan be described as a four-coordinated square planar geometry.Compound 8 is the sodium salt of plumbagin and exists as ionic compound.Compounds 9-16 are the rare earth complexes of plumbagin with La,Y,Dy,Sm,Gd,Nd,Erand Eu.Compound 17 is binuclear Y complex.18 is mononuclear Ycomplex with plumbagin and another ligand from Plumbago Zeylanica.Compounds 19-21 are the ternary complexes with plumbagin and 2,2\'-bpy and phen as assistant ligand.In 19, the geometry of Cucan be described as five-coordinated distorted square pyramid that exists in a dimer through the weak bonding,and 1-D chain structure is formed by intermolecular hydrogen bonds.
化合物1的单晶结构分析表明1具有四配位平面四边形结构,化合物8是白花丹素的Na盐,以离子化合物形式存在;化合物9~16为白花丹素的La,Y,Dy,Sm,Gd,Nd,Er,Eu的稀土金属配合物;化合物17是白花丹素的双核钇结构;化合物18为白花丹素的单核钇结构,该配合物除了含白花丹素外,还有来自白花丹植物中的另一个单体化合物也参与配位;化合物19~21是以2,2\'-联吡啶和邻菲咯啉等含N配体为辅助配体,具有白花丹素—含N配体—金属离子的三元配合物,化合物19是白花丹素和2,2\'-联吡啶与Cu的配合物,具有五配位的四方锥构型,通过Cu…O弱的成键作用形成二聚体,再通过分子间的氢键作用进一步形成一维链状结构,化合物20和化合物21是白花丹素分别与2,2\'-联吡啶和邻菲咯啉的Zn配合物,都具有六配位八面体构型的双核锌配合物,呈一维链状结构,化合物20中链与链之间的大量氢键将一维链扩展成二维层,分子间的π-π堆积作用进一步形成三维结构。
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At the temperature as low as that at which the monomer cannot diffuse in large scale,adatom nucleation and island formation depends on the increase of adatom density.With the increase of temperature,the film growth mode depends on the competition between in-plane diffusion and inter-layer diffusion of monomers.
当薄膜生长温度低于单原子的扩散温度时,表面原子的成核和表面岛的生长主要是由沉积原子的空间随机性和表面原子密度增加而决定的,随着薄膜生长温度的提高,薄膜的生长模式则取决于单原子的层内扩散和层间扩散的竞争。
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To deal with various risks in the production of space,local governments have to cease the monopolization in land requisition and expropriation,and establish the balance of interests between correlative groups and national institutions in the circulation of lands.To deal with risks in the games of new society,local governments must adjust the systems and policies concerned,and avoid just scratching the surface of a problem.To deal with risks in reallocation of social resources and social administration concerned with policy output,many local governments already have material condition to effectively break them,and the key is to improve their administerial skills in policy making and implementation.To deal with risks in vicious competition between city governments in urbanization,which are actually the manifest of malfunction of market mechanism,local governments must put the centralization mechanism into full play,and strengthen the social check and balance mechanism,in order to effectively regulate market mechanism and realize the organic interactions between social units,democracy,and market.
要破解地方政府在空间生产中风险重重的局面,必须改变政府在土地征用征收上的独裁专断格局,完善土地流转中各个相关利益群体间的权利均衡以及国家机构间的权力均衡机制;地方政府在新型社会博弈中的风险,也需要相关制度与政策的调整,不能停留在治标不治本的层次;在社会资源再分配与社会管制等政策输出方面的风险,许多地方政府已经具备了有效化解的物质条件,主观上提高政策制定与执行的行政技能是解决此类问题的关键;我国城市政府在发展地方经济推进地方城镇化中的恶性竞争风险,本质上是市场机制失灵的一种表现,必须通过充分运用集权机制、强化社会制约机制从而有效规制市场机制,实现科层、民主、市场三种机制的良性对接,政府、社会、企业三种力量的有机互动,才能解决。
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The results obtained with an improved asphalt pavement analyzer show that the fatigue life of SAWI is 3.32 times that of the common asphalt concrete. The pull-out test results obtained with a modified material test system indicate that SAWI is of good interlayer bonding capability. Moreover, as compared with the control sample, SAWI is of strong preflection crack resistance.
改进的沥青路面分析仪试验结果表明,SAWI的疲劳寿命是普通沥青混凝土的3.32倍;利用改进材料试验系统的夹具进行的拉拔试验表明,SAWI具有很好的层间结合能力;在与常规的加铺层进行的对比试验中,SAWI结构表现出了优良的抗反射裂缝能力。
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First, a full three-dimensional numerical model is developed, which considering not only the rib resistance to the species, but both the single- and two-phase flow and transport in the gas channels and diffusers at both the anode and cathode sides of PEM fuel cell. Two sets of boundary conditions, one for a conventional flow field and the other for an interdigitated one, are presented. A detailed discussion of the numerical techniques for the PEM fuel cell model is given with a flow diagram to provide an overview of the solution procedure using FORTRAN language.
该模型考虑了双极板上流道间的筋部对于反应气体传递阻力以及电流密度分布的影响,从而使模型具有三维特性;建模过程中进一步考虑了流道和扩散层中可能存在的液态水,从而将现有的单相流动模型拓展成为两相流动模型,因此,该模型可以同时模拟电池内部阴极、阳极侧流道和扩散层中两相流动的发生和分布情况;分别给出了平行流场燃料电池和交指型燃料电池的边界条件;详细讨论的三维模型的耦合求解算法和技巧;用实验数据验证的该模型的准确性。
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Phase-lagged cyclic boundary condition is implemented by a novel method in conjunction with the developed sliding interface technique to accurately simulate the arbitrary pitch ratio rotor/stator interaction without any modifications of the physics of the problem. It's for the first time to compose the computational area into one structured grids including both rotor/stator of centrifugal or axial turbomachinery with arbitrary pitch ratio. This method can eliminate the iteration of boundary conditions on the sliding interface and calculate the unsteady flow within rotor and stator simultaneously.
为了能够在较小的计算区域内不改变叶型而真实地反映出任意栅距比时的内部非定常流场,并避免近似仍采用相位后滞周期性条件,结合本文发展的网格技术,给出了一种新的实施方法,首次将动、静叶片数不等的离心式/轴流式叶轮机械转子、静子计算区域组合在一套结构化计算网格中,动/静叶排间的滑移界面完全按内场处理,避免了每一时层内,滑移界面处边界条件的迭代计算;并保证了每一时层,滑移界面处流动参数的守恒特性。
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The rotation,form drag due to local topographic inhomogeneities,and weak but appreciablestratification are suggested to be possible sources for this discrepancy.The clas-sical wall-layer parameterization of the turbulent dissipation rate is found to holdwell for reversing flows,while modifications are needed for rotating flows.
分析表明,潮流的旋转、由局地地形造成的型阻以及水体的弱层化可能是上述差异产生的原因;3、经典的壁湍流理论以及湍封闭模型中经常采用的湍动能与其耗散率间的关系对于弱层化的往复型潮流是成立的,而在旋转型潮流中,壁湍流理论需要进行修正。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。