初步的
- 与 初步的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The effects of environment factors on the migration and distribution of anchovy were probed quantitatively by using environmental fitness.
依据2001~2003年间秋、冬季调查资料,对黄海鳀鱼的越冬洄游分布与环境因子的关系作了初步研究;利用一个以温、盐为参量的刻画海区物理环境对鳀鱼适合程度的指标,对环境因子在鳀鱼洄游分布中的作用做了初步的定量探讨。
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Because our country still does not have the law to regulate the system definitely, this article plans to introduce patent pool establishment, the license pattern, the antitrade guidelines and so on, and then introduces the patent strategy pool in Taiwan, which is the indigenous change of the patent pool.
本文拟借此研究之东风,对以美国为代表的专利联盟的建立、许可模式、反垄断规制及其体现的法律特征做初步的探讨分析,并对台湾在专利联盟制度的基础上进行本土化改造所形成的专利策略联盟进行评析,以期对专利联盟制度在国内的适用有一初步的研究。
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Detailed studies are made as follows: Searching the key internal factors which can affects slope stability. According to the geological data which was gained by exploration investigation, establishing a geological model which can reflect rock mass characteristics;With analyzing the internal and exterior factors synthetically, the deformation and possible failure mechanism and mode of the cut slopes was confirmed which combines with stereoic projection and other techniques;The stabilities of the 14 high slopes are estimated synthetically by applicable design codes and guidelines. With the estimate result and some other analysis methods, the rock mass mechanical parameters of slope are identified;As a results, 14 high slopes fall into 4 categories based on rockmass characteristics and discontinuities. The stability and deformation of some typical slopes was analyzed with distinct element method by UDEC;The safety factor of some dangerous slopes are calculated by rigid limiting equilibrium method for coMParison.
首先着重研究影响边坡稳定性的内在因素,主要是通过地质勘探、测量、现场观测等手段取得研究区地质体的基础地质资料,建立起能够反映地质体结构特征的地质模型;随后综合分析潜在的内外部影响因素,并结合赤平投影对边坡可能的失稳模式或破坏机制作出判断;运用已有岩体质量分类方法对沿线14个高陡边坡稳定性进行初步的评价,并结合试验研究、经验判断、工程类比等手段确定了坡体的岩体力学参数;根据稳定性初步评价结果将研究区14个高陡边坡按开挖方式分为4大类,并利用离散元程序UDEC对各类典型高陡边坡进行了稳定性计算分析;对潜在危险边坡利用刚体极限平衡法求出了不同工况下的安全系数。
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Through a large number of examples in this book describes the basic use of ANSYS 8.1 software methods, including modeling, meshing, applied loads, solving and post-processing, etc.; then introduced using ANSYS finite element analysis process commonly used in high-level analytical methods, such as the non-linear static analysis, modal analysis, transient dynamic analysis, thermodynamic analysis, optimization design, etc.; In addition, the book pairs of ANSYS parametric programming language APDL made an initial set to try to make the reader of this strong preliminary understanding of language.
本书通过大量的实例介绍了ANSYS 8.1软件的基本使用方法,包括建模、网格划分、施加荷载、求解及后处理等;进而介绍了用ANSYS进行有限元分析过程中常用的高级分析方法,如非线性静力分析、模态分析、瞬态动力分析、热力学分析、优化设计等;另外,本书还对ANSYS参数化编程语言APDL作了初步阐述,力图使读者对这种强大的语言有初步的认识。
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This paper brings up with the theory of Virtual Coordinate Measuring System. The basic theoretic models of the virtual coordinate measuring system are given. This theory of virtual coordinate measuring system makes use of the principle of Time-Space correspondence and turns the time pulses into spatial displacement. The virtual coordinate measuring system can take the place of the scale system in traditional instruments, which has the disadvantages of high cost and difficulty ofproduction.
本文同时提出并建立虚拟坐标测量系统理论;该理论从传统的测量仪器出发,将传统仪器的实物标尺系统虚拟化,克服了实物标尺系统加工制造困难,及造价高等缺点,将硬件结构简化;本文提出并建立初步的虚拟坐标测量系统模型,并在三坐标测量机上建立了一维虚拟坐标测量系统的实验模型,初步分析系统的系统误差与其随机误差源。
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In fact, by the way of comparative measurement to the different legislation and theory, we can find that our country is differ from some other countries, especially France and Germany; secondly, article takes a deeply research on the two basic forms of co-ownership, i.e. dividable co-ownership and undividable co-ownership.
事实上,通过对现行各国立法和理论进行初步的考察,可以直观地看到我国立法、理论和别国立法、理论的区别之处,尤其与法德等国是有明显不同的;其次,文章在第二部分深入分析了所谓共有的两种基本形态,即按份共有和共同共有,初步寻找它们的本质、功能和各自在法效果上不同之处。
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The paper firstly analyses the present condition and development plan of Guangzhou port, especially Nansha Terminal, states the actual situation of the fire fighting vessel in Guangzhou port, illuminates the necessity of building the fire float and researches the hydrometeorological position of the Nansha Terminal water area. In this paper, the present main types of fire floats and the technical feasibility of the chosen vessel are amply analyzed. Moreover, the primary scheme is brought forward and the economic technical capability research is finished. After comparing with the primary scale and optimizing main engine type, the paper tables a proposal for a basic design model and confirms the debriefing.
本文首先分析了广州港尤其是南沙港的现状和发展规划,对广州港消防船的现状进行分析,阐述了南沙港区建造消防船的必要性,对南沙港水域的水文气象情况进行了调研,对当前主要消防船型进行分析,对所选船型的技术可行性进行了研究分析,提出初步方案,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。
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Study of the systematic significance of some pollen characters revealed that the systematic position of these five Salsola species were analyzed based on the pollen morphology. Mover, the relationship between the number of the aperture and systematic position of species was discussed.
同时,研究从孢粉学角度初步分析了该属植物的系统演化关系,孢粉学特征揭示的系统演化关系与前人基于外部形态特征建立的猪毛菜属分组演化系统相一致,此外,还对五种植物的花粉萌发孔数量与其系统进化地位的关系进行了初步的探讨。
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The second part is a generalization about developing of the animal law. Laboratory animal law. A new trend of legislating on this issue is put forward in the third part ,. The last part do some primary studies on the newly emending wild animal law.
第二部分对动物法的发展做了归纳,第三部分在对实验动物的情况和实验动物法做了介绍与初步研究,最后对野生动物保护法的修订这个中国动物法的重要方面做了初步的探索。
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This design method can provide a probably value of supply air volume of displacement ventilation in shopping mall at initial design stage. Or this design method can provide an initial value for CFD design.
对于商场的置换通风设计,本文的通风量计算公式可以给出一个初步的数值,该值可以用于商场置换通风系统的初步设计或者作为商场的置换通风CFD设计的边界条件。
- 推荐网络例句
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Fancy gold-plated dangling earrings with facetted White Opal crystals.
花式镀金悬垂耳环与facetted白欧泊水晶。
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This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.
本文选取石家庄市初中生物教师作为研究对象,运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查,调查结果发现,石家庄市初中生物教师这一群体普遍存在职业倦怠,情感枯竭程度偏高,成就感偏低,去个性化程度最为严重。
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In measurements of a day,generallyspeaking,the photosynthesis of birch in mesophytic habitat is better than that in xerophytichabitat(peak values are 12.8,10.33μmolCO2m-2s-1 respectively);that of sexual birch inmesophytic habitat is better than that of clone birch(peak values are 9.87,6.71μmolCO2m-2s-1respectively);that of young tree is better than that of seedling(peak values are12.37,10.05μmolCO2m-2s-1 respectively).
在一天中的各个时刻,总体说来,中生生境生长的白桦光合作用超过旱生生境生长的白桦光合作用(净光合速率峰值分别为12.8、10.33μmolCO2m-2s-1);白桦幼树的光合作用超过白桦幼苗(净光合速率峰值分别为12.37、10.05μmolCO2m-2s-1);中生生境有性白桦的光合作用超过无性白桦的光合作用(净光合速率峰值分别为9.87μmolCO2m-2s-1、6.71μmolCO2m-2s-1)。