性质
- 与 性质 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 relations among three kinds of structural characteristics of fuzzy measure:(1) pseudometric generating property;(2) pseudometric generating property of type p;(3) null-null additivity,and the convergence for sequence of measurable function on semi-continuous fuzzy measure space are discussed.
李军讨论了下半连续模糊测度的3种结构特性:(1)伪距离生成性质;(2)p类型伪距离生成性质;(3)零-零可加性与半连续模糊测度空间上可测函数序列的收敛性之间的关系。
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The thermal properties, mechanical properties of PI-MWNTs nanocomposite were analyzed by Thermogravimetric analysis, Universal Test Machine and Hardness Pencil Test. The morphology of PI-MWNTs was observed by scanning electron microscopy. The dispersion of MWNTs in matrix were observed by transmission electron microscopy. The electrical property of composite were obtained by Super Megohmmeter.
研究中使用傅立叶转换红外光谱仪来鉴定其化学结构,热重损失分析仪探讨材料的热稳定性质,万能试验机及铅笔硬度计观察其机械性质,扫描式电子显微镜与穿透式电子显微镜来观察材料的表面型态及奈米碳管於基材中的分散性,超绝缘仪量测材料的电性。
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The thermal properties and mechanical properties were analyzed by Thermogravimetric analysis and Hardness Pencil Test and Universal Test Machine, respectively. The structure of prepared PI-MWNTs was characterized by Fourier transform infrared spectrometry. The morphology of PI-MWNTs were observed by scanning electron microscopy and transmission electron microscopy. The electrical conductivity was analyzed by Super Megohmmeter.
本研究中使用能量分散光谱仪来鉴定多壁奈米碳管纯化效果,热重损失分析仪、铅笔硬度计、万能试验机分别测定材料的热稳定性质和机械性质,傅立叶转换红外光谱仪来鉴定其化学结构,扫描式电子显微镜与穿透式电子显微镜来观察材料的剖面型态与奈米碳管和基材之间的分散性,超绝缘量测仪量测材料的电性。
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As a voluntary organization, our highly devoted and committed leaders play a key role in enabling the accomplishment of our mission. Our brotherhood links all of us together. Our close relationship is further enhanced when we shared our fun and laughter in various social functions and gatherings. In this respect, we take advantage of the established mess kit and introduced the Leaders' Mess Night.
作为一个义务性质的社会服务团体,要实践我们的使命,必须紧密维系一群热诚热心的成年领袖,除了日常的正式会议外,参与不同性质的联谊活动亦能有效提高沟通,因此我们便利用已有的童军领袖晚礼服,推出童军领袖聚餐。
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The paper firstly examined the mechanical characteristics of wood samples at micron scale, which provided some theoretical basis for the application of wood microtome section to study the in-tree variation of longitudinal mechanical properties of tracheids. In chapter 3, microtension of wood microtome section is for the first time used to explore the in-tree variation of longitudinal MOE of tracheids, meanwhile the size effect of mechanical properties of wood at micron scale is taken into count.
本项研究正是基于以上考虑而提出的,首要目标是提出能快速评价管胞纵向力学性质的实验技术,并以此研究了人工林杉木管胞纵向力学性能的株内变异规律;目的之二是从实验和理论的角度研究管胞细胞壁力学性质的主要影响因素,为树木木材品质的基因改良提供量化的目标和指标。
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Owing to the characteristic change of the ore and its importance to flotation,process mineralogy research is in urgent necessary.
鉴于原矿性质的变化,迫切需要对金川矿石进行系统的工艺矿物学研究,因为掌握矿石性质的变化对选矿生产而言是至关重要的。
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We newly define the minimal broadcasting graph in f mode, and prove the rationality of the definition. We study the essential characters of the minimal f-broadcasting graph and the especial qualities in an special f, which is familiar in the competition self-combination network.
针对f模式重新定义了极小广播图,并证明了定义的合理性;讨论了极小f广播图的基本性质并针对竞争自组网中一种常见的f模式讨论了其特殊性质。
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In chapter two, under non-Lipschitz condition, the existence and uniqueness of the solution of the second kind of BSDE is researched, based on it, the stability of the solution is proved; In chapter three, under non-Lipschitz condition, the comparison theorem of the solution of the second kind of BSDE is proved and using the monotone iterative technique , the existence of minimal and maximal solution is constructively proved; in chapter four, on the base of above results, we get some results of the second kind of BSDE which partly decouple with SDE, which include that the solution of the BSDE is continuous in the initial value of SDE and the application to optimal control and dynamic programming. At the end of this section, the character of the corresponding utility function has been discussed, e.g monotonicity, concavity and risk aversion; in chapter 5, for the first land of BSDE ,using the monotone iterative technique , the existence of minimal and maximal solution is proved and other characters and applications to utility function are studied.
首先,第二章在非Lipschitz条件下,研究了第二类方程的解的存在唯一性问题,在此基础上,又证明了解的稳定性;第三章在非Lipschitz条件下,证明了第二类BSDE解的比较定理,并在此基础上,利用单调迭代的方法,构造性证明了最大、最小解的存在性;第四章在以上的一些理论基础之上,得到了相应的与第二类倒向随机微分方程耦合的正倒向随机微分方程系统的一些结果,主要包括倒向随机微分方程的解关于正向随机微分方程的初值是具有连续性的,得到了最优控制和动态规划的一些结果,在这一章的最后还讨论了相应的效用函数的性质,如,效用函数的单调性、凹性以及风险规避性等;第五章,针对第一类倒向随机微分方程,运用单调迭代方法,证明了最大和最小解的存在性,并研究了解的其它性质及在效用函数上的应用。
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Underworld organization's usually lasso of ficials became the protection umbrella with money,affection,woman,intimidation.Protection umbrellas protect underworld organization with to indulge,misprision,to disguise,to collude,to connive and to encourage.
黑社会性质组织往往通过金钱贿赂、感情联络、跑官要官、美色引诱和威逼就范等途径寻找"保护伞";"保护伞"则采取消极放任、袒护包庇、避重就轻、相互勾结、滥施影响和鼓励放纵等形式,对黑社会性质组织进行保护。
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Water has the nature of moistening and flowing downwards.
土有孕育万物的性质,因此,具有该性质的物质都属于土。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。