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It points out that their semantic functions are measured by the action or the time and the space of the central matters with action , and this structure is a method to indicate Chinese predicator number classifier feature , so it is declaration but not reference .

本文主要从语义功能的角度探讨一类二价动词句后面数量短语的句法属性,认为它们主要是对动作行为或者是以动作行为为中心的事件的时间性和空间性的计量,是表示汉语谓词性成分数量特征的一种手段,所以本质上是陈述的,而不是指称的,因此既可以充当补语也可以充当谓语,因其类别不同而导致陈述能力存在强弱之分,这制约其充当补语和谓语的能力。

Secondly, the paper studies the NIH's more and more important federal status, the function and organization setting of NIH's institutes, centers, office of director and its presidial offices from the dimensionality of National Public Health System and National Innovation System, and agrees that our own NIH should be setup; studies the NIH's regular meeting system, NIH director's stretchy power and complicated advisory/consultative committee system, conclude the most important and preferential principle that do every thing in term of law.

接着,本文从国家公共卫生系统和国家科技政策决策系统的维度,从组织方式和制度角度分析阐述了NIH不断提高的联邦地位和NIH研究所、研究中心和院长办公室的机构设置与功能,并赞同NIH应该被至于国家公共卫生系统和国家创新系统的大背景下被定位其职责、使命和任务;通过分析总结NIH的例会制度、有弹性的院长权力和庞大的顾问委员会系统,总结出NIH"学术独立于政治"的理念和依法办事的制度特点。

Therefore,a series studies of ice-pier vibration are performed from different aspects in this paper.The main work of this his thesis is summarized as follows:(1) Ice response spectra is proposed based on the idea of a seismic response spectra analysis of str .. uctures.Firstly,ice response spectra on the basis of power spectra density function is established;Secondly,based on the assumption of quadratic parabolic interpolation method,the nonlinear interpolation analysis method of ice response spectra is studied from both theoretical and practical points of view,and the successive computation formulas including ice displacement,velocity and acceleration response spectrum are deduced by Duhamel integral.Furthermore,to analyze the effectivity and applicability of the method, the real temporal curves of ice pressure are used to be studied.The results show that the presented method is more convenient and accurate to study the structural response induced by ice force,also it can be effectively applied in the design of ice resistance.

鉴于此,本文针对冰激桥墩结构振动问题从不同方面展开了一系列与之相关的研究,主要研究内容如下:(1)根据结构抗震反应分析思想提出了冰振反应谱,首先建立了基于功率谱密度函数的冰振反应谱;其次借鉴地震反应谱内插法的思想从理论和实际观点出发,假定在等距离微小时间间隔内冰荷载按二次抛物线规律变化,由Duhamel积分推导出冰振位移、速度以及加速度反应谱的一系列连锁公式,建立了基于非线性内插法的冰振反应谱,并利用实际冰压力时程曲线进行了冰振反应谱数值分析,为以后冰激结构振动的研究提供一种方便、简捷、精确的分析方法,也能够将其有效地应用到结构的抗冰计算中。

"These results support the idea that there is a shared system between preverbal infants and nonverbal animals for representing numbers," she said.

从我们的研究结论来看,他们很快就会以某种方式获得这一感知数字的能力,并将其从感官信息中分离出来。

As the dramatic social change greatly alters human life style, the role of clothing, which is closely related to human beings, began to take on such trends as diversification and individuation from the primitive basic function satisfaction and integrated far more factors as social role concepts, lifestyle, cultural accomplishments, personality, taste, cultivation, education to show its value.

社会急剧的发展变迁使人们的生活方式也随之发生着翻天覆地的变化,作为与人关系甚为亲密的服饰,其角色也从最初的基本功能需求,开始呈现出多元化和个性化的态势,融入了更多的社会角色观念、生活方式、文化修养、个性、品位、涵养、教育程度等,以彰显其价值。

But on this question one cannot speak generally, for it varies so much with the individual; I will only say this, that those men who at the commencement of a princedom have been hostile, if they are of a description to need assistance to support themselves, can always be gained over with the greatest ease, and they will be tightly held to serve the prince with fidelity, inasmuch as they know it to be very necessary for them to cancel by deeds the bad impression which he had formed of them; and thus the prince always extracts more profit from them than from those who, serving him in too much security, may neglect his affairs.

但是这种事情我们不能够概而言之,因为这件事情按照具体情况而异。我要说的只是,那些在一个国家肇始的时候是敌对的人们,如果他们是需要获得君主的支持以保持其地位的人们,新君主往往很容易赢得他们;而且由于他们明白自己必须用行动来消除君主原先形成的对他们的坏印象,他们更加不得不竭志尽忠侍奉君主。因此,君主从他们那里得到的利益,常常比从另一些人那里得来的多,因为后一种人抱着过分的安全感侍奉君主,从而对君主的事情掉以轻心。

This article that focuses on the systematic and in-depth research in the current primal problem about abnormal burst pressure reservoir depress burst pressure has procured following main fruits:1 It forms the method which could obtain massive vertical static state mechanics parameters.2 In a foundation of acquisition of rock mechanics parameters,apply bent lamella that as mechanical model along with characteristic of actual geologic characteristics to analysis curvature for anticlinal strcture, get homologous tectonic stress value throug relation between the curvature and stress and different principal curvature in anticlinal structure,consequently set up laminational stress model for anticline reservoir. The block lamination for existed fracturing date has formed method of setting up mechanical model of lamination terrestrial stress by abtaining the block tectonic stress coefficients which are got by complex utilization test, laboratory test and fracturing date playback.3 Analysesing the main reason which lead to high burst pressure by considering the characteristic of reservoir geology,reservoir,and rock mechanics and reservoir damage,etc.Establishing burst pressure quantitative prediction model which provide gist for depressing construction risk and optimizing construction craft under the condition of open hole completion ,gun-perforated completion and damaged reservoir.4 Provding theoretical basis for interpreting acidification pretreatment which could depress busrt pressure by finding the relation between the influencing factors and rock machanics parameters and analysing the factors that have effect on rock mechanics parameters. Expounding the mechanism of reaction of mixed monomineral and acid from the angle of microcosmic element, evaluating quantitatively acid sensilility of different kinds of mineral effectively, and determing the first-order reaction dynamical equation of each mineral.5 Revealing rock mechanics property chage as a result of acid flooding in different condition by sandstone traumata experiment in different temperatures which combined with rock mechanics triaxial stress experiment.6 Associating damage mechanics with sandstone acidizing, established sandstone damage mechanics model in the foundation of the recognition on the rock mechanics parametric variation which is caused by acid-rock reaction in both macroscopic view and microscopic view ,also demonstrated those processes and quantitative estimated the acid busrt pressure to direct the site operation.

本文针对目前异常破裂压力储层降低破裂压力的主要问题展开较为系统和深入的研究,取得了以下主要成果:1形成了利用测井资料,结合室内岩芯测试结果,获取静动岩石力学参数的相关性特征,从而获得纵向上大量静态力学参数的方法。2在获取了岩石力学参数的此基础上,利用弯曲薄板作为力学模型,结合区块实际地质特征对背斜构造进行曲率分析,通过曲率与应力的关系,利用背斜构造不同部位的主曲率求得相应的构造应力值,从而建立起背斜储层的分层应力模型;对已有压裂资料的区块分层,形成了综合利用测试、室内实验、压裂资料反演获得该区块构造应力系数,建立起分层地应力的力学模型的方法。3综合考虑储层地质、油藏、岩石力学特性和储层伤害等因素,分析造成高破裂压力的主要原因,综合利用岩石力学、弹性力学等知识,建立了裸眼完井、射孔完井条件下以及储层受到伤害后的储层破裂压力定量预测模型,为降低施工风险和优化施工工艺提供了依据。4完成了物性、岩性影响岩石力学参数的因素分析,找出了各影响因素和岩石力学参数之间的关系,为从机理上解释酸化预处理降低破裂压力提供了理论基础;从微观元素的角度阐述了单矿物与酸反应的机理;并在此基础上,有效评价了各种矿物的酸敏感性,定量确定了岩石中各矿物的一级反应动力学方程。5完成了不同温度下的酸液类型、酸液浓度、注酸量等一系列砂岩损伤实验,结合岩石力学三轴应力实验,系统揭示了在不同条件下注酸而引起的岩石力学性质变化。6将损伤力学与砂岩酸化相结合,在宏观、微观两个方面认识酸岩反应引起岩石力学参数变化基础上,建立了砂岩损伤力学模型,并对其进行验证,在此基础上定量计算酸化后的破裂压力,有效指导现场施工

The train of thought is by the principle of systematic analysis and comparison it researches the strategy of many countries practicing classified management of forestry, Under the direction of the theory of forestry division of labor in the process of forestry changing approaches its fundamental theories, searches for its achievement, sums up its experience and lessons so as to be used by our country.

研究的思路是:运用系统分析和系统比较的原理,对在从传统林业向现代林业转变的过程中,世界上的一些国家以林业分工论为指导,实行林业分类经营的战略进行研究,探讨其基本理论,总结其经验与教训,为我国实行分类经营提出可借鉴的依据。

In this topic, the dynamic analysis methods for piezoelectric vibrator are studied systematically based on the theoretical model, FEM numerical experimentation and FEM governing equation for given compound-mode vibrator, and some valuable conclusions are obtained. The main work accomplished is summarized as follows: 1.Elaborate the main modeling methods for piezoelectric vibrator and the significance and necessity to study the dynamic characteristics of piezoelectric vibrator which emphasize the urgency of this paper. 2.Take the bending deformation induced by piezoelectric ceramic as example, the energy transfer mechanism of electric energy to mechanical energy are analyzed; the motion and force transfer mechanism are analyzed for the longitudinal-bending vibrator. 3.Based on mode assumption and Hamilton principle, the coupling model of piezoelectric vibrator of linear USM is built; moreover, the equivalent circuit model is obtained and a coupling equation represents the relation between electric parameters and mechanical parameters is derived which provides foundation to match the vibrator and driving circuit. 4.Combine the constitutive equation of piezoelectric ceramic with elastic-dynamical equation, geometric equation in force field and the Maxwell equation in electric field and the corresponding boundary condition equation, the FEM control equation for piezoelectric vibrator of USM to solve dynamic electro-mechanical coupling field is established by employing the principle of virtual displacement. The equation lays the foundation to study the non-linear constitutive equation of piezoelectric ceramic driven by high-power. 5.Define the dynamic indexes of characteristic of vibrator and carry out variable parameters simulation by calculating the model parameters and the electric characteristics of vibrator are simulated according to the equivalent circuit model. By numerical experimentation, the working mode of vibration of vibrator and the shock excitation results of the working frequency band which provides the mode frequency to realize bimodal are analyzed. Detailed calculation of the electro-mechanical coupling field parameters is made by programming the FEM control equation.

本课题从理论模型、有限元数值试验、有限元控制模型等方面以复合振动模式振子为例对超声电机压电振子的动力学特性及其分析方法进行了全面系统地研究,得出了许多有价值的结论,主要概括如下: 1、阐述了目前针对超声电机压电振子的主要建模方法,对压电振子动态特性的研究意义和必要性进行了论述,突出了本文研究内容的迫切性; 2、以压电陶瓷诱发弹性体发生弯曲变形为例,分析了压电陶瓷通过诱发应变来实现机电能量转换的机理;对基于纵弯模式的压电振子的运动及动力传递机理进行了分析; 3、基于模态假定,利用分析动力学的Hamilton原理,建立了面向直线超声电机压电振子的机电耦合动力学模型,并据此建立了压电振子的等效电路模型,导出了电参量与动力学特性参量的耦合方程,为压电振子与驱动电路的匹配提供了依据; 4、从压电陶瓷的本构方程出发,综合力场的弹性动力学方程、几何方程、电场的麦克斯韦方程以及相应的边界条件方程,采用虚位移原理,建立了压电振子动态问题机电耦合场求解的有限元控制方程,为研究其大功率驱动下的非线性本构模型奠定了基础; 5、界定压电振子的动力学特性指标,对压电振子的机电耦合动力学模型参数进行计算及变参数仿真;依据等效电路模型,对压电振子的电学特性进行了仿真分析;通过有限元数值实验,对压电振子工作模态附近的模态振型及工作频率附近的频段进行了激振效果分析,找出了实现模态简并的激振频率;利用有限元控制方程,通过编程计算,对压电振子的力电耦合场参数进行了详细计算,得出了一些有价值的结论。

The coming kingdom of God is to be established forever beginning from the milenium reign of the saints which will have the camps of the saints and after 1000 years, satan will be released from the prision to go and deceive those nations called "Gog and Magog" which are in the four coners of the earth and their number is as the sand of the sea shore who came to encamp the saints but fire came down from heaven and consumed themRev.

今后英国的神将设立永远从统治的milenium圣人将有难民营的圣人以及1000年后,撒旦将释放监狱去欺骗这些国家所谓的"戈格和玛各"这是在四个coners地球,其数目是沙子的海岸谁来恩坎普圣人,但火从天上下来和消费他们(修订20:1-12 )。

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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。

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。

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。