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特低丰度油藏水平井穿层压裂技术研究及应用
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Journal of Oil and Gas Technology (JOGT) , 2015,
Abstract:
松辽盆地北部长垣以西古龙南地区地层厚度40m,储量丰度平均14×104t/km2,储层发育相对稳定,油水关系简单,油层发育厚度2.8m,平均发育3个油层,应用直井井网开发单井产量低,常规水平井开发井控储量低,经济效益差。应用水平井穿层压裂技术,根据纵向层位发育状况优化压裂参数,实现一缝穿多层,提高井控储量和储量动用程度;在M15区块应用后,根据压裂过程中裂缝监测和投产后注水井示踪剂监测证实,实现了穿层压裂;穿层压裂较常规压裂产量提高1.2倍。
注意和期望对间断计时行为的影响
Influence of Attention and Expectation on Interrupted Timing Behavior
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Advances in Psychology (AP) , 2012, DOI: 10.12677/ap.2012.22010
Abstract: 使用单任务研究程序,预期式研究范式,以产生时距作为反应指标,通过两个实验考察短时距估计中的间断位置、间断时距和提示线索效应,揭示注意和间断期望对短时距估计的影响。研究结果表明,间断实验中表现出极其显著的提示线索效应,间断位置(等待时距)效应显著,间断时距效应及间断位置与间断时距的交互效应不显著。由此得出:1) 注意是影响被试时间判断的主要因素,被试的产生时距随着等待时距的增加而延长。2) 被试对间断的期望显著地影响其时间估计行为,无间断实验条件下,间断期望有损于时间估计。
Based on previous theories and studies, we selected the prospective paradigm and creatively used the single-task program in this research. Experiments were conducted with geometric stimulus presented in visual mode, we aimed at exploring the effect of break position (waiting duration), break duration, and the effect of expecting a break. At the same time, the relationship between duration production and the break po-sition was further investigated. The results showed that the effect of break position (waiting duration) is sig-nificant. The cue factor nested in experimental conditions shows a significant effect. The effect of the break duration and the combined effect of the break duration and the break position are not discovered in this ex-periment. Two main conclusions are drawn from this study: 1) Attention is an important factor which influ-ences subjects’ interrupted timing behavior, the break position may, at some extent, lengthen duration estima-tion. 2) Subjects’ expecting of a break in timing tasks influences their timing behavior. Subjects produce the shorter value of duration estimation in the cued conditions of trails without breaks than in the uncued condi-tions of trails without breaks.
论毛泽东实事求是的哲学思想
On Mao Ze-Dong Philosophy of Seeking Truth from Facts
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Advances in Social Sciences (ASS) , 2013, DOI: 10.12677/ASS.2013.21003
Abstract: 本文揭示了实事求是的毛泽东哲学思想内涵是主观和客观、理论和实践、知和行的具体的历史的统一。通过论证实事求是体现了马克思主义世界观和方法论的统一,体现了唯物主义的辩证法、认识论、方法论的统一,证明实事求是是毛泽东哲学思想的本质和中心原理。文章深入探讨了实事求是精神转化的有关问题。
This article reveals that Mao Ze-dong’s Philosophy of seeking truth from facts is the specific and historical unity of subjective and objective, theory and practice, as well as knowing and doing. This article argues that seeking truth from facts is the unity of the Marxist worldview and methodology, showing the unity of the dialectics, epistemology, and methodology of materialism, and proving that seeking truth from facts is the nature and central principle of Mao Ze-dong Philosophy. This article also discusses that the issues about seeking truth from facts is spirit transformation.
基于Surface Pro的电力系统转角稳定性仿真分析
Based on Surface Pro Angle Stability of Power System Simulation Analysis
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倪兆
Smart Grid (SG) , 2014, DOI: 10.12677/SG.2014.41002
Abstract:
为了将智能移动设备应用于电力系统学习交流中,本文选择Surface Pro作为开发平台,以一个典型电力系统动态转角稳定性问题为例,从实例建模开始,详细介绍了程序设计(计算)流程,编制了软件并进行了实际仿真和结果分析,展示了一种与智能电网发展阶段相适应的学习方式。
To study applying intelligent mobile equipment and power system communication, this paper selects Surface Pro as a development platform, with a typical power system dynamic angle stability problem as an example, starting from the instance modeling, programming (computing) process introduced in detail, compiling the software and the actual simulation and the result analysis, trying to provide a compatible with the smart grid development stage of learning style.

傅里叶变换及其应用
The Fourier Transform and Its Application
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Pure Mathematics (PM) , 2014, DOI: 10.12677/PM.2014.44021
Abstract:
傅立叶变换不仅是一个非常重要的积分变换,而且是一种重要的数学方法。在数学领域的许多分支,傅里叶变换都起着非常重要的应用,如偏微分方程、概率、复变函数与数学分析。本文首先简单介绍了傅里叶变换的概念及其基本性质,然后给出了它在偏微分方程中的一些应用。
Fourier transformation is not only a very important integral transformation, but also is an impor-tant mathematics method. In many branches of Mathematics, Fourier transformation plays an important role, such as partial differential equations, probability, complex variable functions and mathematical analysis. Firstly, this paper simply introduces the concept of Fourier transform and its basic nature, whereafter the author introduces its application in partial differential equation.
中西方丑角在正戏和民娱中的功能差异与嬗变
Functional Difference and Transmutation of Opera and Folk Art Clown between East and West Cultures
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World Literature Studies (WLS) , 2014, DOI: 10.12677/WLS.2014.23007
Abstract:
审丑也是人类审美意识的重要方面。比较中西方戏剧史丑角的作用可以看出:丑角在中西早期正统戏剧中具有不同的功能,其功能后来也在正统戏剧和民间娱乐中发生了嬗变。这种功能差异和嬗变,因不同文化背景而使然,可通过文化差异分析给予合理阐释。
Ugliness is one of the most important aesthetic conceptions in human aesthetic experience. The functional difference and transmutation of opera and folk art clown will be found by comparing the clown history of east and west. Some reasonable explanations of these differences also will be illustrated according to the unique cultural background.
新时期许多江河治理都需要研究修正水沙资料
Many Rivers’ Harnessing All Needs to Study and Revise Data of Water Sediment in the New Period
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Journal of Water Resources Research (JWRR) , 2015,
Abstract:
由于大规模长时间水土保持工作的成效,我国许多河流流域下垫面的生态得到了一定程度的修复,引起进入河流的水沙,特别是泥沙出现减少的趋势,再加上干支流水利枢纽工程的大量修建,进入下游河道的泥沙显著减少。在新时期,随着生态文明建设的大力推进,进入河流泥沙减少的趋势是不可逆转的。因此,过去观测的水沙资料,不再具有可重现的性质,必须根据下垫面的变化情况进行修正,修正后的水沙资料,才能作为河流治理规划、工程设计和管理运用的依据。黄河根据未修正的水沙资料,预测小浪底水库的拦沙年限为20年,下游河道在水库运用10年后即开始回淤,实际上,小浪底水库运用14年后,下游河道仍呈明显冲刷,水库淤积量约为淤沙库容的40%;长江根据未修正的水沙资料,预测三峡水库的入库沙量和水库淤积量,均比近10年实际观测的大一倍多,所以,修正水沙资料是新时期江河开发治理的基础性研究课题。
For the marked effect of long-time and large-scale water and soil conservation works in China, the ecology of many rivers basin’s underlying surfaces has been definitely restored; consequently quantities of water sediment especially silt sediment into the river runoff have reduced, and in addition along with the construction of many water conservancy projects on the mainstreams and tributaries, the sediment in the downstream river has reduced significantly. In the new period with the advance of ecology civilization construction, reduction trend of sediment into rivers cannot be reversed, so that data of water and sediment measured in early stage cannot return again. They must be revised according to the variation of underlying surface and the revised data will be the basis of river harnessing planning, project design and operation. According to the uncorrected data of water and sediment for the Yellow River, the age limit of sediment prevention of the Xiaolangdi Reservoir is predicted to be 20 years and the erosion will be generated in the downstream river after 10-year operation of the Xiaolangdi Reservoir. In reality, after 14-year operation of the Xiaolangdi Reservoir, the erosion of the downstream river is continuously generated, and the quantity of silt in the reservoir is only 40% of the silt reservoir capacity. According to the uncorrected data of water sediment for the Yangtze River, quantities of incoming sediment and silt in the Three Gorges Reservoir are predicted to be more than 1 time the actual observation in recent 10 years. So revising data of water sediment is the basic study task for river harnessing in the new period.
词块教学法在高职英语词汇教学中的应用
The Application of Lexical Chunks Approach in Vocational College English Vocabulary Teaching
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李传
Creative Education Studies (CES) , 2015, DOI: 10.12677/CES.2015.34018
Abstract:
词汇教学是高职英语教学中的重要组成部分之一,在词汇教学中融入词块教学法,不仅可以有效增加学生的词汇量,保证词汇的准确运用,减轻学生的记忆负担,提高记忆效率,还可以使学生形成敏锐的语感,增强学生的成就感。作为一种行之有效的词汇教学方法,词块教学法必将在高职英语词汇教学中发挥越来越重要的作用。
Vocabulary teaching is one of an important part of higher vocational English teaching. Integrating lexical chunks approach into vocabulary teaching can not only effectively increase the students’ vocabulary, guarantee the accuracy of the vocabulary used, reduce students’ memory load, improve the efficiency of memory, but also make students form keen language sense, strengthen students’ sense of achievement. As an effective vocabulary teaching method, lexical chunks approach will play a more and more important role in higher vocational English vocabulary teaching.
消费者敌意与情感国家形象影响效应研究—基于中国消费者的实证研究
The Study of the Effects of Consumer Animosity and Affective Country Image—The Empirical Study Based on Chinese Consumer
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Modern Marketing (MOM) , 2015, DOI: 10.12677/MOM.2015.54010
Abstract: 消费者敌意与情感国家形象都包含了消费者对其他国家的认知和情感成分,论文旨在探讨这两个变量的影响效应,具体而言,探讨这两个变量如何影响消费者的产品评价、购买意愿和产品拥有。通过对中国上海、北京、成都、青岛和沈阳五个城市,663名中国消费者对日本和美国敌意与情感国家形象调查,研究结果发现,第一,消费者敌意和情感国家形象是两个独立的变量,两者既有区别又有联系,消费者敌意负向影响情感国家形象。第二,中国消费者对日本的敌意较高,对美国的情感国家形象评价较好。第三,消费者敌意与情感国家形象对产品评价、购买意愿和产品拥有影响效应不同。消费者敌意对产品评价和购买意愿没有影响,对产品拥有负向显著影响。情感国家形象对产品评价、购买意愿和产品拥有均有正向显著影响。
Consumer animosity and affective country image both have cognitive and affective components. The present study aims to examine the effects of consumer animosity and affective country image. To be specific, we will examine how consumer animosity and affective country image influence product evaluation, purchase intention and the ownership of the product. The study investigates 663 Chinese consumers’ animosity and affective country image to Japan and America in five cities (Shanghai, Beijing, Chengdu, Qingdao, and Shenyang), and reports the findings. First, consumer animosity and affective country image are two independent variables, and consumer animosity affects affective country image negatively. Second, Chinese consumers have more animosity towards Japan, and better affective country image towards America. Third, consumer animosity and affective country image have different effects on product evaluation, purchase intention and product ownership. Specifically, consumer animosity has no influence on product evaluation and purchase intention, and affects product ownership negatively. Affective country image impacts product evaluation, purchase intention and product ownership positively.
磁单极子的数理分析与延拓
Mathematical Analysis and Extension of Magnetic Monopoles
 [PDF]

杨成
Modern Physics (MP) , 2016, DOI: 10.12677/MP.2016.63005
Abstract:
研究高能量宇宙质量粒子的空间结构是当前粒子物理学急需解决的课题。数学理论研究表明,一类磁单极子是存在的,属于玻色子与费米子构成的夸克混合态,其单元基态存在正反,满足两个6 × 6,4 × 4标量矩阵。在空间度规上叠加,异性磁单极子根据有限加法群和非阿尔贝群理论与色动力学原理,形成耦合渐近的强力胶子态;根据有限乘法群理论,形成另一种动量传递的量子纠缠弱力态磁场。其强力与弱力混合态构成相反电性的一类基本粒子——电子。
To study the quality of high-energy cosmic particles of the spatial structure is the current particle physics issues that need to be resolved. Mathematical theory studies have shown that a class of magnetic monopoles exist, and they are bosons and fermions mixed state composed of quarks, which means that there is positive and negative ground state satisfying two 6 × 6, 4 × 4 scalar ma-trices. In metric space overlay, according to finite additive group, non-abelian group and chromo-dynamic theory, superposition of dissimilar magnetic monopoles on space time scale forms asymptotic strong coupled gluons. However, in accordance with finite multiplicative group theory, it forms another kind of quantum entanglement weak magnetic field for transmission of momentum, where strong force and weak force mixed state constitute opposite electric fundamental par-ticle—electron.
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