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- 与 对 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This article analyses the application conditions of freezing method, current research status and the problems in thisiold. It, points that it" s necessary to study deep freezing temperature field deeply and discusses the factors which influence the freezing wall such as soil" s nature, moisture content, geological conditions, etc. It introduces the theory, process of freezing method, the distribution of temperature field of freezing method and key thermotics parameters influencing freezing temperature field, it simplifies the deep freezing temperature field model. Through ANSYS, this article founds the deep freezing temperature field model, and simulates the field on vary heat conductivities. It analyzes the results of ANSYS simulation, gains the theoretical value of thermometric holes which is needed by back analysis. Using the simulation temperature and actual value, it gets the equivalent heat conductivity. Then it solves the deep freezing temperature field by the equivalent value, simulates the freezing wall development process and temperature change curve. Against the actual project, the results are favorable.
文中分析了冻结法施工的应用条件,目前对冻结法施工的研究现状和在此领域内存在的问题,指出了对深土冻结温度场进行深入研究分析的必要性;对影响冻结壁形成发展的因素如冻土土性、含水量、地质条件及施工方法等因素进行了论述;对冻结法施工的原理、过程,冻结法温度场的分布情况,影响冻结温度场分布的主要热学参数进行了综述;对深土冻土温度场模型进行了合理的简化,通过ANSYS大型有限元分析软件,建立了深土冻结温度场的模型,对不同导热系数情况下的深土冻结温度场进行了模拟;对ANSYS的模拟结果进行了定性的分析,通过对ANSYS结果的后处理取得了反分析时需要用到的测温孔理论温度值;经过对测温孔模拟温度值和实测温度值的分析,得到了冻结温度场的等效导热系数;使用等效导热系数对深土冻结温度场进行了求解,模拟了冻结壁发展情况和温度场中的温度变化曲线,用所得结果对比工程实际情况,取得了较好的效果。
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By the numerical analysis of the ultimate bearing capacity of two- and three-dimensional footing under combined loading mode, the results show that the effect of alteration of underground water lever on bearing capacity of three-dimensional foundation is more than on that of two-dimensional foundation, the effect of soil gravity on bearing capacity of three-dimensional foundation is more than that of two-dimensional foundation. At the same time, the numerical calculation process of ABAQUS indicates that whether the geostatic stress is balanced or not has great effect on the numerical convergence. In view of the effect extent of dilation angle of soil on the ultimate bearing capacity and the failure pattern of foundation, the condition of two-dimensional plane strain is higher than that of the three-dimensional foundation.
复合加载模式下,通过对三维矩形基础和二维条形基础进行数值分析,结果表明:黏性土地基中地下水位的变化,对三维矩形基础极限承载力的影响程度高于对二维条形基础的影响;在求解地基极限承载力的过程中,土体重度对三维矩形基础的影响明显高于对二维条形基础的影响,同时ABAQUS数值计算过程表明,地基土体地应力能否合理平衡,对数值求解过程中是否收敛有很大的影响;就土体剪胀角对地基极限承载力的影响程度而言,二维平面应变情况下土体剪胀角对极限承载力的影响比三维情况下的影响更明显,即土体剪胀角对条形基础极限承载力的影响高于三维矩形基础。
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The research of this thesis is under the circumstances that the international shipping center of Shanghai builds Yangshan deep water port project, first of all, through its SWOT analytical method analyze Shanghai maritime affairs situation, maritime affairs office existing boat policy, Yangshan deep water port hydrometeorological situation, analyze the present main ship type, to explain the background of the choice the ship the small waterline, to put forward the necessity of building small water-plane area twin hull maritime affairs patrol ships. Then, it introduces the principle, characteristic of the small waterline, and has analyzed the domestic and international state of development of the SWATH ship, and conclude that it is feasible to build SWATH maritime affairs patrol ship technical, through the research and analyze of design at home and abroad,; Then it analyzed the application of the SWATH ship in maritime affairs manage both at home and abroad, put forward the preliminary scheme, and carry on research to the economic performance of technology of the scheme, through putting forward the preliminary model of plan of design to main yardstick and selecting type of host computer finally after relatively optimize, and confirm design specifications .
本文的研究是在上海国际航运中心建设核心工程洋山深水港的大前提下,首先,通过利用SWOT分析方法分析了上海海事局面临的形势,对上海海事局现有航政管理船舶现状进行分析,对洋山深水港海域的水文气象情况进行了调研,对当前主要船型进行分析,对选择小水线面船的背景加以阐述,提出建设小水线面双体海事巡逻船的必要性:接着,对小水线面船的原理、特点加以介绍,并对小水线面船国内外发展状况进行了分析,对国内设计建造小水线面双体海事巡逻船的技术可行性进行了研究分析,得出国内设计建造小水线面双体巡逻船在技术上是可行的;然后对国内外应用于海事管理等工作的小水线面船型进行分析,提出初步的方案,并对方案的技术经济性能进行研究,通过对主尺度和主机选型等进行比较优化后最终提出初步的设计方案模型,并确定设计任务书。
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The Lynn White debate, which begun when White called for a rethinking of Christianity or its replacement by a nonWestern religion, has proved an obstacle to dealing with the environmental crisis The defense of Christianity that followed inhibited Asian and comparative environmental ethics in the West and did not produce environmentally useful results Whenever the relationship of religion and the environment was raised, the discussion quickly shifted to the issue of Christian responsibility for the environmental crisis The problem with the debate is that in many important ways, the White thesis is correct: Christianity is indeed responsible to a significant degree in that Christianity desacralized nature and it supported policies politically in the Middle Ages that encouraged now harmful human population growth and promoted science and technology, much of which has proved to be environmentally problematic There was nevertheless a second tradition of which Saint Francis of Assisi was a part that was environmentally friendly and that could be useful in rethinking Christianity environmentally It is however unlikely that Christianity will prove useful in the development of an environmental ethic in nonWestern countries or that nonWestern religions will succeed in producing an environmental ethic in the West It is therefore important that religious scholars move beyond assigning blame for the environmental crisis and find ways for the major world religions to help develop environmental ethics as best they can within their own cultural spheres
林恩怀特争论始于怀特关于对基督教进行重新思考或者由非西方宗教取而代之的呼吁。林恩怀特争论已经被证明成为处理环境危机的一个障碍。由此而起的对基督教的辩护制约了亚洲和其他比较环境伦理学在西方的发展,没有产生对环境有益的结果。无论何时,当人们谈及宗教和环境的关系的时候,讨论都会迅速转向有关基督教对环境危机责任的讨论。这一争论的关键在于,怀特的论文在很多方面是对的:基督教的确在相当大的程度上造成了自然的世俗化,并且在中世纪,基督教在政治上对现在看来有害的人口增长的政策提供了支持,促进了科学和技术的发展,很多诸如此类的政策已经被证明对环境是有害的。但是,基督教还存在另一种对环境友好的传统,Assisi城的&圣芳济&运动就是其中一例,这种传统也许对于从环境角度重新认识基督教是有益的。但是,对于非西方国家环境伦理的发展,基督教将很难能够有所作为,非西方宗教也不大可能成功地在西方产生出某种环境伦理。因此,对于研究宗教的学者们而言,重要的是要走出谁应该为环境危机受到指责的争论,找到世界各主要宗教如何在其各自的文化范围内对发展环境伦理提供最佳帮助的方法。
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When the oppositifolious character is in different genetic background, the process and efficiency of orientational selection is different.
通过F4代的26个转育的对生自交系进行对生性状的连续10代定向选择,以及三种不同的组配方式(对生×互生、对生×对生、互生×互生)对对生率的影响的研究,结果表明:连续定向选择是获得稳定对生系是一种有效的技术途径,对生性状在不同的遗传背景下,其定向选择的进程和效率是不同的。
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In the foreword, it is the brief analysis of the creative process of the creative subject, telling readers that what we concern about is the study of the subcreative of the creative subject and the study method and the study content of the dissertation. In the first part, it begins with the definition and the process of the subcreative, stepping into the case study of Ge Fei's subcreative, that is what we will study in the dissertation. In the second part, we try to find out the process of Ge Fei's subcreative according to the study method we mentioned in the foreword through the text analysis of the imago combination and the emotion stream in the Ge Fei's texts. In the third part, we summarize how the times and the readings influence the creative subject, through the analysis of the time when Ge Fei lives and the experiences of Ge Fei's reading. In the epilogue, we generalize the significance of the study of the dissertation, hoping that the Ge Fei's case study we do can give the subsequent researchers some revelation.
全文共有五个部分:引言中通过对创作主体创作过程的简析,提出了本文关注的对象是创作主体的潜创作研究,提出了本文的研究方法和研究的主要内容;第一部分以潜创作的界说和过程入手,进入对格非潜创作的个案研究,即本文的研究对象;第二部分按照引言中提出的研究方法,通过对格非文本中的意象组合和情绪化潜流的文本分析,倒推格非的潜创作过程;第三部分总结性地对格非所处的时代背景分析、对影响格非的阅读经验的梳理,理脉时代和阅读对创作主体的影响和作用;结语是对全篇的总结,简括了对格非潜创作研究的意义,并希望通过格非的个案研究对后来的研究者关注潜创作起到一定的启示作用。
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These five years saw an increase in graduates from sports colleges,and student disposable employment rate in teaching profession declined.The highest rate of sports majors in secondary and higher schools ranks like follows:Sports Education,Social Physical Cultural and Ethnic Traditional Sports;2.Employing units have unsatisfied evaluation on professional dedication in the process of evaluating morality of gradates from our university;also not satisfied with the fact that these graduates are not strict with themselves and be models for students,indicating that there being needs and room left for strengthening and improving students' ideological quality.3.Employing units' evaluations on knowledge structure of graduates from our college:an unanimous affirm of the solid professional skills,and professional skills should not be neglected but strengthened and it needs improvement and creativity;there is polarization in using computers,so we need to think about how to teach computer courses in future teaching process;units are not very satisfied with graduates' foreign language proficiency,the university should lay emphasis on this.4.Employing units' evaluations on graduates ranging from strong to weak:dissatisfaction on organizing and management ability,conducting teaching and training and solving emergent events,and also on demonstrating and explaining and scientific research,to be specific, gradates' acts and skills are not standard,their explanatiens don't seize the key points, demonstrating and explaining ability of athletic training majors are better than that of other majors,and the overall scientific research ability of our graduates are not high enough to meet the employing units' demands and there is still a gap between them.5.Graduate needs from the grass-roots level unitsThe most welcome sport of the grass-roots level includes football,basketball,track and field and aerobics;basic requirements for middle school in new era PE teachers in include finn professional skills,proficiency of computer and foreign language,profound knowledge of humanities and arts and relevant knowledge comprehensive quality of new era teachers is the guarantee whether quality-oriented education of middle schools can be undergone.
从事教学工作专业由高到低依次为:体育教育、运动训练、社会体育和民族传统体育。2用人单位对我院毕业生道德品质方面的评价的总体评价是较好的,其中对敬业精神的评价存在不满意的现象;严于律己,为人师表方面存在不满意的现象,说明对学生思想素质的培养方面仍有加强和提高的空间与必要。3用人单位对我院毕业生知识结构的评价为:毕业生的专业基础掌握比较好,得到了用人单位的一致肯定,学院对毕业生专业基础知识的教育不能掉以轻心,需再接再厉,不断创新;计算机的学习上出现了两级分化,所以在今后的教学过程中,对计算机知识这门课如何开展是我们需要解决的实际问题;外语知识的掌握满意度不是很高,需要学校方面引起一定重视。4用人单位对我院毕业生能力的评价:对组织管理能力,指导教学与训练能力和突发事件处理能力比较满意,然而在示范与讲解能力和科研能力上存在着不满意的现象,主要表现在动作技能不规范,讲解抓不住关键要素,通过调查显示往往运动训练专业毕业的学生在示范讲解这方面要好于其他专业,科研能力整体评价不算很高,与用人单位的需求存在一定的差距。5基层对毕业生的需求对专项的需求足球、篮球、田径、健美操是基层中学较受欢迎的项目;新世纪具备综合素质的教师受到用人单位欢迎,这是素质教育能否有效开展的保证,也是体育教师开展体育创新教学工作的基础。
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As hollow fiber membranes thickness are different, yet urea clearance rate in simulation solution is relatively high, which can reach more than 64% and little difference among them; the BSA have a relatively high rejection, which can be achieved over 98%. There is a certain difference in the Lysozyme clearance rate, the smaller thickness, the higher the rate of removal, and the removal rate of 10μm thickness of the membrane is 29%. The clearance rates of urea were very high using different fiber diameter dialyzers, at around 80%. Urea clearance ratecan reach to the highest 88.6% using 0.26mm fiber diameter dialyzer. The clearance rates of Lysozyme vary greatly, the smaller the diameter, the higher clearance rate, and the highest removal rate of lysozyme is 62.79% using 0.26mm fiber diameter dialyzer. However, there is little impact on the rejection of BSA, which can reach 98%.
不同壁厚中空纤维膜透析器对模拟液中尿素的清除率均可达到64%以上,且差异不大,对牛血清白蛋白的截留率均可达到98%以上,对溶菌酶的清除率有一定的差异,壁厚越小清除率越高,壁厚为10μm的膜对溶菌酶的清除率为29%;不同纤维内径透析器对尿素的清除率均在80%左右,纤维内径为0.26mm的透析器对尿素的清除率最高,达到88.6%,对溶菌酶的清除率差别很大,内径越小,清除率越高,内径为0.26mm的透析器对溶菌酶的清除率达到62.8%,对牛血清白蛋白的截留影响很小,截留率都能达到98%以上。
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the 160 women judoists are tested for mental fatigue and personality tests, and the paper tries to reveal their situation of mental fatigue, personality characteristics, and the relationship between them.it is analyzed that chinese elite judoists have no severe mental fatigue; judoists' negative evaluation on emotional/physical exhaustion and sport increase significantly one week before competition than two months; among personality factors, excitability predicts the decrease of achievement and emotional/physical exhaustion reliably on negative; the stability predicts sport on negative; tension predicts emotional/physical exhaustion on positive; adaption and anxiety in dimension personality predicts in positive both in the decrease of achievement and emotional/physical exhaustion and internal extraversion does them in negative; health personality in applied dimension personality predicts in negative in the decrease of achievement, emotional/physical exhaustion and negative evaluation of sport when mental fatigue, stability and sensitivity predicts the decrease of achievement in negative; only internal extraversion in dimension personality predicts the decrease of achievement and emotional/physical exhaustion in positive.
摘 要:以160名女子柔道运动员为被试,进行运动员心理疲劳以及人格测试,并尝试揭示女子柔道运动员的心理疲劳状况、人格特征以及二者之间的关系。分析得出:我国优秀柔道运动员心理疲劳程度并不严重;运动员在临赛前一个星期较赛前二个月情绪/体力耗竭以及运动的负评价显著提高;人格因素中的兴奋性对成就感的降低以及情绪/体力耗竭两维度均有可靠的负向预测作用;稳定性对运动的负评价维度具有可靠的负向预测作用;紧张性对情绪/体力耗竭有可靠正向预测作用;次元人格中适应与焦虑对成就感的降低以及情绪/体力耗竭均有可靠正向预测作用,内外向性对成就感的降低、情绪/体力耗竭以及运动负评价都有可靠负向预测作用。应用性次元人格中健康者的人格对运动员心理疲劳的对成就感的降低、情绪/体力耗竭以及运动负评价均有可靠的负向预测作用;稳定性、敏感性对临赛前成就感的降低维度的变化有可靠的负向预测作用;次元人格中只有内外向性对临赛前成就感的降低以及情绪/体力耗竭维度的变化有可靠的正向预测作用。
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According to the sum of trade values, I arranged the sequence of top 10 major trade partners of Hong Kong. And then, label the characteristic goods of different regions. For example, the minerals trade of Yunnan, the mountainous products trade of Guangxi, the instant products and the heavy products trade of Guangdong, the major household commodity and overseas Chinese products of Fujian, the camphor trade of Taiwan, the diversified products of Shanghai, the ammunition and machine products of Tianjin, the ginseng trade of Yantai, the bean products, sugar and metal trade of Manchuria were all typical toward Hong Kong in different regions.
以贸易额为尺度区分若干时期香港在国内主要贸易对象港的排名先后,简要列举香港与各地贸易结构的特色及差异,包括对云南的矿产品贸易,对广西的山地货贸易,对广东的&快速&消费品和&笨重&消费品贸易,对福建的大宗日用品和侨需品贸易,对台湾的樟脑贸易,对上海多样化的大宗贸易,对天津的军火和机械设备贸易,对烟台的高丽参转口贸易,对盛京的豆货、糖和金属贸易等。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。