基础的
- 与 基础的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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She abhorred all forms of discrimination on the basis of race or sex.
她憎恨所有以种族或性别为基础的歧视。
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Combined with practical engineering,the author introduces the design and construction elements of deepwater high-rise pile cap foundation,and illustrates it from the construction of steel temporary bridge,construction of above-water operating platform and bored cast-in-situ pile,and construction of steel suspension box ,in order to offer a reference for similar engineering.
结合工程概况,介绍了深水高桩承台基础的设计及施工要点,着重从钢便桥修建、水上作业平台及钻孔灌注桩施工、钢吊箱施工等方面进行了阐述,从而为同类工程提供了参考。
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This text tries to research from the concept of logistics" and it is in our current development condition;" Logistics" is the person whom a the economy that kind is all new operation mode reflect to acculturate the exaltation of the degree; Make use of the mark thinks to develop the three greatest appearances theories concerning the person, to the economic condition of merchandise first the person"s existence appearance of analytical wait three aspects, made the first step investigation to the " logistics" and the persons acculturation degree.
由"物流"这一企业经济运作模式所反映的人类当代生存的"物化"与"社会化"状态只是人类历史发展到一定阶段的产物,随着社会生产的发展,科学技术的进步,人类必将摆脱"物化"这一生存状态而达至人的全面发展。市场经济时代的"物流"实践呈现出科技化及强化人的"物化"倾向的趋势,这些趋势是人的"物质变换"水平提高的表现,但同时也蕴含着破坏人与社会和谐发展的危险因素,需要加以警惕和控制。但是,在人"以物的依赖性为基础的独立性阶段",只有通过发展"物"的方式才能为人的自我依赖阶段提供坚实的物质基础。
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The line places thoroughly namely if with us person of Heibei laborious collect says be troubled by old~!But the jest in the human association with these buckish and Bacchic loose to mixing styles,we are indistinct saw neutral of even if film"overrun"but those who communicate is those sexes that are afoundation with love,perhaps be fundamental love with the gender,a variety of patting the result that drag,it is at least in afew kisses,exuding tenderness and love through eyes saw true love in afew dialogs,saw that situation of the intention.The film of Bmerican clique series exaggerated of purpose the to the gender understanding that those resemble our euqally big children in the Western Hemisphere and fumble,although be exaggerated,but mix after all the circumstance conform to of those Bmerican reality,believe to be in what had been our country learns in much and not been for the student of the college,but that is miserable in the ear that the thing has passed parents~!
但是在这些浮华喧闹的派对和荒诞乖张的人际交往中的笑话,我们隐隐约约观到了即便影片中性的"泛滥成灾"但是传达的是那些以爱为基础的性,或者以性为基础的爱,种种拍拖的结果,至少在一些吻中,含情脉脉一些对话中观到了真爱,观到了专心的那份情美国派系列的电影有意的夸大了那些在西半球像我们一样大的孩子们的对于性的认识和摸索,虽是夸大,但是究竟和美国那些现实的情况相符,相信在我们国家大部分中学和高校的学生来说已经不算是什么了,但是事情已经传到父母的耳朵里那就惨了~!
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The constitutionalism is based on a public sphere with negative law as rule, so that it transforms the allocation of the modern political value logically, i.e. traditionally ,only the reasonable value is legitimate, whereas in the constitutionalism, only the legitimate value is reasonable. In other words, it has changed the standard of value from the former positive logic, based on the moralization of human nature, to the negative one, based on the legalization of human nature. Rawls and Hayek demonstrate this logic conversion from different ways separately.
由于宪政的法律制度预设的乃是一个否定性的以法律为尺规的公共领域,因此就把近现代有关政治价值的定位从逻辑上进行了一番改造,即传统政治价值形态那里所表述的是,只有合理的价值才是合法的,而宪政的法律制度则反过来表述为,只有合法的价值才是合理的,或者说,它把价值标准从过去那种以人的本性的道义化为基础的肯定性逻辑,转变为以人的本性的合法性为基础的否定性逻辑。
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Some key part is ameliorated to meet the demands of working. This thesis mainly includes:(1) Analysing the working principle of the spring operateing mechanism, expatiating the character of the mechanism;(2) With the design aim of the spring operating mechanism, accomplishing the design of ZW□-12/630-20 outdoor HV vacuum breaker based on the systemic design theory of the spring operating mechanism, which includes spring mechanism of open-close switch; cam mechanism based on the principle of power balance; buckle-off mechanism with force-minished device; ratchet wheel mechanism with number-increased detent;(3) In the design on the spring operating mechanism for the outdoor vacuum breaker, using the air cushion device with speed controller to ensure the steady working of the spring operating mechanism;(4) Accoding the problem of daily maintenance for HV circuitbreaker, giving some effective steps of daily maintenance.
论文工作主要包括以下几个方面:(1)从真空断路器弹簧操动机构的功能原理出发,详细分析了该机构的工作原理,阐述了机构工作的基本特性;(2)根据工程实际提出了真空断路器弹簧操动机构的设计目标,在系统分析弹簧操动机构设计理论的基础上,完成了ZW□-12/630-20型户外真空断路器弹簧操动机构的设计工作,其中包括真空断路器弹簧操动机构的分合闸弹簧机构的设计;以输出力特性曲线设计机构理论演化出的功率平衡原则为基础的凸轮机构的设计;带有减力机构的滚动摩擦扣结方式的脱扣机构设计;根据实际情况增加了棘爪数量的棘轮机构设计;(3)在真空断路器弹簧操动机构的设计中,引入了速度控制模式空气缓冲器,对惯性负载起到了良好的自动缓冲效果,从而保证了真空断路器弹簧操动机构稳定、有效地运行,保证了真空断路器的动作质量;(4)针对目前真空断路器运行过程中存在的问题,提出了有效的日常维护措施。
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The line places thoroughly namely if with us person of Heibei laborious collect says be troubled by old~!But the jest in the human association with these buckish and Bacchic loose to mixing styles,we are indistinct saw neutral of even if film"overrun"but those who communicate is those sexes that are afoundation with love,perhaps be fundamental love with the gender,a variety of patting the result that drag,it is at least in afew kisses,exuding tenderness and love through eyes saw true love in afew dialogs,saw that situation of the intention.The film of Bmerican clique series exaggerated of purpose the to the gender understanding that those resemble our euqally big children in the Western Hemisphere and fumble,although be exaggerated,but mix after all the circumstance conform to of those Bmerican reality,believe to be in what had been our country learns in much and not been for the student of the college,but that is miserable in the ear that the thing has passed parents~!
但是在这些浮华喧闹的派对和荒诞乖张的人际交往中的笑话,我们隐隐约约观到了即便影片中性的&泛滥成灾&但是传达的是那些以爱为基础的性,或者以性为基础的爱,种种拍拖的结果,至少在一些吻中,含情脉脉一些对话中观到了真爱,观到了专心的那份情美国派系列的电影有意的夸大了那些在西半球像我们一样大的孩子们的对于性的认识和摸索,虽是夸大,但是究竟和美国那些现实的情况相符,相信在我们国家大部分中学和高校的学生来说已经不算是什么了,但是事情已经传到父母的耳朵里那就惨了~!
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We have concluded five key tectonics geologic characteristics of Chinese foreland basins based on the study of the sedimentary infill, tectonics evolution, tectonic dynamics, spatial location distribution and structural deformation geometry.(1) The foreland basin is the superimposition of the compression sedimentary stratigraphic sequence with the extension basin, and the foreland basin includes underlying rift basin and upper dustpan flexure deposited basin.(2) The foreland thrustfold structural deformation has occurred four times since the Protozoic, in the Late Caledonian, Late Hercynian, Indosinan and Late Himalayan, respectively.(3) The foreland basin developed based on the control of two factors that are the basin basement collaged by many small plates or terrains and the rejuvenation of ancient orogenic belt, so the foreland basins or foreland thrusts are located in front of ancient orogenic belt.(4) The foreland basins and the rejuvenation of ancient orogenic belt make up a giant basinmountains system resulting from the distant effect of IndiaEurasia collision, which is located on the outer circle of Tibet Plateau, so the thrust deformation intensity, basin deposition range and coupling between orogenic belt and basin changed from strong to weak as from interior to outer circle of Tibet Plateau.(5) There are many structural styles of the thrust and fold belt in different basins, such as brittle behavior faultrelated fold, ductile behavior basementinvolved structure, basementinvolved faultrelated fold, and salt structure.
在综述前人认识的基础上,笔者通过对中国前陆盆地的构造演化历程、沉积充填特征、构造成因及其空间分布规律、构造变形特征等的研究,提出了中国前陆盆地构造地质发育的5个主要特征:(1)两种不同性质的原型盆地发生正反转的叠合性,即挤压构造下作为&本体&的前陆层序与拉张构造下作为&基础&的裂谷、断陷盆地之间的叠置;(2)显生宙以来中国大陆先后发生了4期前陆冲断构造演化的多期性,它们分别是加里东晚期、海西晚期、印支期和喜马拉雅晚期;(3)基于小克拉通基底拼贴后在造山带前缘复活再生的继承性,即统一拼合大陆内部的构造变形导致古造山带的复活,在古造山带边缘发育新生代前陆盆地或前陆冲断带;(4)在空间分布上受环青藏高原巨型盆山体系控制发生陆内变形的系统性,在环青藏高原巨型盆山体系内构造变形强度、盆地沉降幅度、盆山耦合程度等从内环向外环依次降低,从古造山带向克拉通方向构造变形强度依次降低,构造变形样式逐渐简单、构造变形时间依次变新;(5)前陆冲断带的构造样式由于受边界力学条件和沉积地层介质作用而具有多变性,存在沉积盖层内脆性变形的断层相关褶皱、造山带前缘韧性变形的基底卷入构造、与走滑构造相伴生的基底卷入的断层相关褶皱、盆地内部塑性变形的盐构造。
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With the support of a major research grant of Zhejiang Province (No. 001101027) and the Plan of Promoting Education of Excellence of Zhejiang University in the 21st Century, this dissertation is devoted to address the above problems and fabricate an L-band EDFA with low cost, high performance and technological innovation.First the mechanism of an erbium doped fiber amplifier is introduced. Various theoretical models based on classical rate propagation equations are summarized and compared for their applications. We use a modified numerical model based on the Giles model, which agrees with the experimental results well. This serves as the theoretical base for the whole thesis and will be used to optimize the characteristics of EDFAs. A novel method based on a map of noise figure and gain is proposed to analyze efficiently the dependence of the noise figure and gain for EDFAs on the EDF length and the pump power. The characteristics of various EDFAs are studied and compared.Secondly, some important parameters are introduced to describe the characteristics of EDFAs. The methods and the experimental setups for measuring the gain and noise figure of an EDFA are emphasized. We introduce how to measure the characteristics of each component of an EDFA, especially the gain and absorption coefficient of an erbium doped fiber.Thirdly, four types of simple and novel L-band EDFA structures with low noise, high gain and low gain ripple are proposed to satisfy the requirement of a DWDM system. They can be classified into two categories. In the first category, a single ASE pumping is served asa secondary pump. This category includes the following three types. Type: a new construction using a fiber Bragg grating in an unpumped EDF section at the input side. Type: a new structure of L-Band EDFA with two-stage pumps, which utilizes the forward ASE as a second pump.
本论文本着科技创新、服务于生产实践的精神,以设计价格低廉,性能优越、结构合理简单的L-band EDFA为目标,依托浙江省科技厅重大科学基金资助项目(001101027)和浙江大学振兴教育计划资助的全光网络的搭建—《光通信技术》课程实验建设项目,展开了如下工作:首先,介绍了掺铒光纤放大器的工作原理,归纳总结了基于速率方程基础的EDFA的各种理论模型,分析比较了各个模型的特点和适用场合,最终选择完善的Giles理论模型作为本论文分析设计EDFA的理论基础;针对实际实验条件提出了修正的EDFA模型的数值计算方法;创新地提出了增益—噪声系数全局分析法,直观有效地分析了EDFA的增益和噪声系数与掺铒光纤长度和泵浦功率的依赖关系,并对各种EDFA的性能作了全面的比较;第二,介绍了掺铒光纤放大器特性参数的定义与测量方法,重点介绍了噪声系数和增益系数的测量方法及实验装置;介绍了组成掺铒光纤放大器各组件的特性测量方法,重点介绍了测量掺铒光纤参数的方法和实验装置;第三,针对WDM系统对L-band EDFA谱平坦、低噪声、高增益的要求,我们创新地提出了四种不同的L-band EDFA结构,按设计思路可以分为两大类:一类是基于单抽运二级泵浦法,这一类包括在未泵浦掺铒光纤的输入端插入一根布拉格光纤光栅的两段L-band的EDFA的新结构;基于前向ASE光作为二级泵浦源推动下一级EDF工作的泵浦分配、两段级联L-band的EDFA的新结构;基于单根光纤光栅、泵浦分配、两段级联的EDFA;另一类则是基于同时应用前后向C-band ASE作二级泵浦源的双抽运法,如基于前后向ASE光作为二级泵浦源的三段级联L-band的EDFA的新结构。
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First, based on the measurements of absorption cross-section, the absorption characters of the main polluted gases in flue gas were deeply studied, and found that SO_2、 NO、 NO_2、 NH_3 had a character of approximate periods absorption at some wave band, which is a good chance of a new measurement introduced. Secondly, the factors about absorption cross-section of the gases measured, which affect on the measurement precision of DOAS, is studied deeply. The influence of pressure and temperature on absorption cross-section was given special research, and the compensated measures were given to the gases based on the character of the gases. Thirdly, in practical measurement, it must have been satisfied that the monochromator was consisted with the reference spectrum, which was based on absorption cross-section. In order to satisfy the consistency, the technique of reversion in the image was introduced, the reversions of spectrums were realized with wiener filter and noise elimination based on wavelet transform.
首先从吸收截面的测量入手,对烟气中主要的污染气体SO_2、NO、NO_2、NH_3的吸收特性进行详细研究,发现这些气体在局部区域具有准周期吸收特征,这为引入新的测量方法提供了契机;其次,对决定DOAS测量精度的被测气体吸收截面的诸多问题进行了深入研究,重点研究了压力、温度对被测气体吸收截面的影响,并针对被测气体的特征提出了相应的修正措施;再次,在实际测量中,要求所使用的光谱仪必须与以吸收截面为基础的参考光谱相匹配,为了满足匹配这一条件,文中将图像复原技术引入到光谱复原,使用维纳滤波和小波消噪实现了光谱的复原,将复原后的光谱与所使用光谱仪的仪器函数卷积,即可实现;最后,在对DOAS测量原理详细分析的基础上,对传统的最小二乘—差分吸收光谱法进行了详细的阐述,通过实验证实两点:1。
- 推荐网络例句
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In the United States, chronic alcoholism and hepatitis C are the most common ones.
在美国,慢性酒精中毒,肝炎是最常见的。
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If you have any questions, you can contact me anytime.
如果有任何问题,你可以随时联系我。
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Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。