查询词典 according to reason

In general, the design work with traditional measures is done by hand, which cannot meet the needs of the technology and manufacture. So the author has developed a CAD hydraulic design software fit for lower specific speed axial flow runner, which is easily operated by users.The main research work of this paper is as follows:1 Analyzing the main reason of axial flow power station cannot work well under littler volume of flow in some season and putting forward an improving scheme, pointing out the characters of design under abnormal factors.2 Combined with the development of the industry in our country, the abnormal hydraulic design method of propeller turbine is discussed based on present literature, data and experiment results.3 Guided by the design method of software engineering, a suit of hydraulic design software of Lower Specific Speed Axial Flow Runner is programmed by the object-oriented programming language Visual Basic and a straightforward, concise and standard Windows human-computer dialogue interface is designed for the system, which makes the operation of the system very convenient.4 ActiveX Automation technology is adopted as the interface with AutoCAD and the hydraulic drawings are edited, modified by AutoCAD until hydraulic model drawings according with the demand of engineering practice are output.5 To resolve practice problem, the author has designed a lower specific speed axial flow runner for Duowa Power Station through an example.

论文的主要内容有：1 深入分析很多轴流定桨式水电站枯水季节小流量下不能发电的主要原因，提出减容改造方案，并指出超常规条件下的改造设计特点。2 结合国情及行业发展需要，参考现有资料、文献和前人的研究成果，进行低比转速轴流式转轮叶片水力设计方法的研究，对轴流式转轮叶片的奇点分布法水力设计进行了全面的探索，结合现代计算机技术，找到了一种针对特殊条件的轴流式转轮叶片水力设计方法。3 仔细比较多种AutoCAD二次开发工具后，结合本课题的特点，选用Visual Basic语言，综合应用软件工程的设计思想，进行低比转速轴流式转轮叶片水力设计软件的编制，为系统设计了直观、简洁和标准的Windows人机对话界面，便于用户操作；编程时在考虑到设计条件特殊性的同时，尽量做到程序的通用性，使之可用于解决同一类问题；另外，大部分程序还可移植到普通轴流式转轮叶片水力设计中，具有良好的适应性。4 利用ActiveX Automation技术与AutoCAD接口，对AutoCAD进行二次开发，在AutoCAD下实现水力图的自动生成和编辑，直至输出符合实际工程要求的木模图。5 通过算例，为多哇水电站设计了一个低比转速轴流定桨式转轮，解决其在枯水期小流量下不能发电的问题。

Firstly, reviewing and commenting on foreign and domestic literature about nonrecurring gains and losses; secondly, analyzing the definition and characteristics of nonrecurring gains and losses and the reason to form nonrecurring gains and losses; following, examining the research hypothesis using descriptive statistics and correlation analysis and regression of price and return model, furthermore optimizing the price model and return model through adding year variable and district variable which was divided according the return of the extraordinary items as dummy variables in the empirical research part.

文章先对国内外关于非经常性损益的研究现状进行回顾与述评；其次对我国关于非经常性损益的界定及其形成动机进行了分析；紧接着实证部分采用描述性统计、相关分析和运用价格模型和收益模型进行回归分析，对本文提出的研究假设进行检验，并加入年度虚拟变量和按照非经常项目利润率进行划分的区间虚拟变量对价格模型和收益模型进一步优化，使线性回归方程的拟合优度R2得到显著提高，利用优化后的模型对研究假设进一步检验。

It is also possible due to the fewer parents in this diallel crossing, or that the datum for this character is not perfectly according with the basic need of the statistics may be another reason.

综合来看，在本研究所涉及的玉米自交系中，对玉米幼胚培养能力性状，自交系18-599和18-599的利用潜力及价值最大。

Results and Conclusions For the reason of retrospectiving the drug production enterprises irregulate or not , it is an important means to verify the drug production enterprises according the failure item in the test report.

结果与结论对药品生产企业开展药品检验不合格项目核查，是追溯药品生产企业是否违规的重要手段。

It provides a real case and has analysed the knowledge type in virtual enterprise and the knowledge flow in virtual enterprise; put forward the influence factors that may cause the alliance to stop, the ones that ascribed its basic reason is unsmoothness of knowledge transfer. At last, according

给出一个实际案例分析，分析了虚拟企业中的知识类型，以及虚拟企业中的知识流；分析了可能导致联盟终止的影响因素，将其根本原因归结于知识转移的不畅，根据本文所做的工作，提出相应的促进知识转移的措施。

This second form may be described as a negative theoretic atheism; and may be furthur viewed as cosmological or psychological, according as it is motived, on the one hand, by a consideration of the paucity of actual data available for the arguments proving the existence of a super-sensible and spiritual God, or, what amounts to the same thing, the attributing of all cosmic change and development to the self-contained potentialities of an eternal matter; or, on the other hand, by an empiric or theoretic estimate of the powers of reason working upon the data furnished by sense-perception.

这第二种形式可以被描述为一种消极的理论，无神论和可furthur看作是宇宙或心理，根据，因为这是motived ，一方面，是考虑到缺乏实际数据供论据证明存在一个超级理智和精神神，或相当于同样的事情，归功于所有宇宙的变化和发展，以自我载有潜力的一个永恒的事情，或在另一方面，由一个经验性或理论估计权力的原因，工作后，提供的数据感知觉。

The boundary being in progress first to the concept subleasing to fixes the main body of a book , compares with to renting right ceding to waiting for the close concept to carry out analysis again , lists and then the comparison carrying out concrete analysis in every country to the legislation pattern and legislation reason subleasing behavior, and to the advantages and disadvantages that lower be unlike legislation pattern be subleased to stipulates; After the secondary , the main body of a book emphasizing the character having analysed a leasehold, have set forth the effect and law consequence subleasing a contract under agreement subleases to and subleases to presumptuously situation respectively , have assumed and parallel comparatively detailed analysis , have discussed problem such as often arousing some problem of dispute in subleasing process , how to handling if the building is subleased to if time of middle lessee enjoy the right of preemption and the lessor , the dispute that the lessee and time of lessee produce because of the fitting up responds to and; Final, the main body of a book have pointed out nowadays"s defect and deficiency about the legal system aspect subleasing to , have set forth and the advantage adopting the liberalism legislation pattern, the conclusion, joins the tendentiousness reaching the liberalism pattern ultimately according with a contract of lease of property function effect more having submitted the suggestion and tentative plan stipulating a few"s to perfect current laws.

本文首先对转租的概念进行界定，再与租赁权让与等相近概念进行分析比较，然后列举各国对转租行为的立法模式及立法理由，并对不同立法模式下的转租规定的利弊进行具体分析比较；其次，本文在着重分析了租赁权的性质后，分别阐述了在同意转租和擅自转租情况下转租合同的效力及法律后果，并作了比较详细的比较分析，并探讨了在转租过程中经常引起争议的一些问题，如房屋转租中次承租人是否享有优先购买权及出租人、承租人与次承租人因装修产生的纠纷应如何处理等问题；最后，本文指出了现今关于转租的法律制度方面的缺陷和不足，并阐述了采取自由主义立法模式的优势，最终得出自由主义模式更符合租赁合同的功能作用的倾向性结论，并提出了对完善现行法律规定一些的建议和设想。

The reason for this is that, according to Heisenberg's uncertainty principle, space is not entirely empty.

霍金声称量子效应会使粒子包括光）从黑洞中逃逸。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。