从而
- 与 从而 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Often the phishing messages contained a simple ruse to trick unskilled computer users and relied heavily upon the victim's innate sense of trust in "automated" system functions or figures of authority. As demonstrated in the previous example, this could be a story about a broken hardware device or the failure of a database, and most normal system users would take at face value any reasonably official-looking or highly urgent technical request that appeared to offer them assistance. Users were usually prompted to enter sensitive information quickly to avoid a serious problem, for example via the phrase and re-state your password.
这些钓鱼的信件通常包含一个简单的诡计从而哄骗一些"菜鸟"用户,这些欺骗手段很大程度依赖于受害者对"自动化的"系统功能或权威机构的轮廓的先天性信任,前面的例子中给出一个硬件设备故障或数据库毁坏的情节,大部分的普通用户将会重视任何看起来正式的、或看起来向是为他们提供帮助的紧急的技术上的要求,用户通常会被催促尽快输入其敏感信息从而避免严重后果,如"…重新输入你的口令,如未及时输入则将导致直接删除账号"。
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There used to be two primary methods to optimize program data locality: the first is to analyze cache behavior of program data, then basing on cache behavior model, build a program analysis tool which shows the bottlenecks of data cache performance and hence directs programmer to tune performance of data cache; the second is program transformation by an optimizing compiler or an optimizing tool, and data cache performance is optimized in the transformation.
过去在这方面的工作有两个重要的思路:一是针对程序运行时的访问数据,利用相关的Cache行为模型,建立一些程序分析工具,从源代码级给出程序Cache性能的瓶颈,指导程序员通过程序变换来优化程序的局部性,从而提高Cache性能;二是在编译器上开发编译优化过程,或者开发专门的程序优化工具,通过对程序进行分析,在此基础上自动进行程序变换,包括代码变换和数据变换两种,优化程序的局部性,从而提高 Cache性能。
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Many times a neuroma spacer pad can be build into the orthotic which then attempts to spread apart the adjacent metatarsal bones and thereby remove the pressure on the nerve, thus reducing pain.
许多次,神经间隔垫可建设纳入矫正然后试图分开邻近跖骨,从而消除压力的神经,从而减少疼痛。
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Proposed the gas well drilling rock debris pellet collision causes the overcut, thus causes the well deviation viewpoint; And has analyzed the rock partical collision to the well circumferential stress influence, whether to determine the gas drilling jitter overcut to provide the computation basis.
提出了气体钻井岩屑颗粒碰撞导致井径扩大,从而引起井斜的观点;并分析了岩石颗粒碰撞对井周应力的影响,为判定气体钻井是否失稳和井径扩大从而引起井斜提供计算依据。
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The kinetics of degradation of healthy paddyfield ecosystem due to unreasonable fertilization are as follows.(1) The rice growth was interfered and the structure of microbe population was altered through applying excessive nitrogen fertilizer, while the yield of rice was decreased later and the secretion was reduced from rice root, which induced the Eh and the quantities of Bacterium and Actinomycetes declining, and the contents of MBC, MBN, MBP low in the soil. All of that made the capacity of accommodating nutrient weak in microbe ecosystem.
不合理施肥引起的稻田生态系统退化的动力学特征是:(1)重施氮肥首先使水稻植株生长受阻,同时改变土壤微生物种群结构,从而直接使水稻产量降低,稻田土壤生产力受损,并产生一系列不良次级反应:水稻生理活动减弱减少了根系分泌量,同时也降低了土壤Eh,使稻田土壤细菌、放线菌数量降低,MBC、MBN以及MBP含量下降,微生物保肥、供肥能力降低,从而土壤微生物生态系统功能弱化。
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The formula was established about calculating design parameters and technological parameters of ideal strip and bent strip in the period of forming. The thesis presented how to calculate the deformed area length and contact are radius of contact deforming between two elastic bodies on condition of the friction. The calculating formula of pinch force about plate-strip pinch mill was given and the results were analyzed that friction coefficient and radius of pinch rolls are very important for determining pinch force. Moreover, the rule of deforming and stress distribution of different 〓 ratio were gained on condition that the deforming was considered to be non-uniform distribution in the gap. The differential equations were got that calculate the displacements of large deflection of elastic cantilever rectangle plate with fixed end and the formula of the Finite Strip Method was conducted to study the regularity of mid-plane displacements, deformation and stresses for elastic-plastic large deflection bend of cantilever parallelogram plate with fixed or slidable end by integrating Prandtl-Reuss equation.
建立了一套完整的设计参数计算公式和在成型过程中理想带钢或具有月牙弯带钢的工艺参数的调整公式;在考虑摩擦力的条件下,对两弹性体接触变形过程中的接触变形区长度和接触弧半径用位移解法进行了研究,推导了板带递送机的递送力计算公式,从而得知在递送机设计过程中,应选择适当摩擦系数和辊身直径;另外,还从辊缝内带钢实际变形出发,分析了对于不同的〓值,带钢的变形规律及应力分布状况;建立了固定端悬臂矩形板弹性大挠度弯曲变形的控制方程,并且在对Prandtl-Reuss方程的积分处理的基础上,导出了固定端和滑动端悬臂平行四边形薄板的弹塑性大挠度的中面伸展位移、变形和应力的有限条元法公式,编写了Fortran语言计算程序,在各种参数条件下,对螺旋焊管成型过程变形规律进行了全面的分析研究,从而为螺旋焊管的生产和进一步的改进提供了理论依据。
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The fifth chapter analyses the disadvantages of the system and the status of the current experimental system. As for the many disadvantages, the embedded system has so many advantages. So the essay draws the blue plan of the coming experiment system: running on the embedded system.
第5章主要针对目前的教学实验系统的状态作了简要的分析,并提出了本实验系统所存在的不足,并对目前较为流行的嵌入式系统进行了简要的介绍,从而找到了对目前系统的改进方法,即该实验系统可以采用移植嵌入式系统的方法加以改进,从而最大提高该实验系统的功能。
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The discourse summarizes Playgame Spirit into three points on the base of the theory of Zhou Zuo ren and Ban Ma: happy, liberty and fantasy which constitutes the whole and demonstrates strong vitality. This can be shown in image,plot,situation and language dispose of the creation, which leads to the prosper of the children literature creation.
这三大原则相辅相成,从而构成一个有机的整体,并在具体的作品中昭示出强劲的生命力,主要表现在人物形象、情节设计、情境氛围、语符排列等方面,从而使儿童文学作品充满生气与活力,给儿童撑起一片真正属于他们的天空。
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He argues that the essence of beauty lies in harmony and order. The origin of beauty comes from the preordination of God. Thereby he introduces the factor of purpose into his explanation of beauty in an attempt to establish a link between imagery and the rational realm. Starting from his theories of monads, he demonstrates the duality of esthetic sense, which is both clear and confused. His th...
他从单子论的"前定和谐"说出发,论证了美的本质在和谐、秩序,而美的本源来自上帝预先安排,从而将目的因引入对美的解释中,试图在可感形象与理性世界之间建立联系;同时又从单子论的认识论出发,阐述了美感属于既明白又混乱的认识,是一种"混乱的知觉",具有知其然而不知其所以然、令人愉悦却不涉功利的特点,从而确立了美学在认识论体系中的地位,对鲍姆加登和康德的美学产生了直接影响。
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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
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。