查询词典 basis

The QTL mapping results will be helpful to further understand genetic basis of ear rot resistance in maize and lay a basis for marker-assisted selection for the resistance species.

研究结果有助于了解玉米穗粒腐病的抗性机制，并为分子标记辅助选择提供理论支撑。

One ICA separated the sounds from different parts of the machine and the other extracted the feature basis of fault sound. The coefficients of the basis were used in designing codebooks.

训练阶段生成的特征基系数序列用来生成矢量量化的码书，设计出ICA-VQ破碎机故障诊断系统。

The theory basis of budget legal liability lies upon the accountability of budget behavior and the legal requirement of liability. In China Budget Law, we should list all kinds of illegal budget behaviors as the basis of imputation of liability, in stead of determining liability according to its theoretical dements.

本文从预算行为的可归责性和预算责任的法定性两个维度分析了预算法律责任的理论依据，提出了预算法律责任的构成要件，并着重对预算违法行为的内涵和种类进行了探讨。

However, to construct a tensor product orthonomal wavelet basis in L〓, 2〓-1 different functions are used. Furthermore, it is concluded that the family, obtained by dilations and translations from this radial wavelet as well as their linear combinations, can constitute an orthonomal basis in L〓. The conclusion is a major breakthrough in multidimensional wavelet analysis.

从而得到：由一个径向小波的伸缩、平移系及其线性组合可以构成n维平方可积函数空间L〓的规范正交基，这个结果将当前利用张量积方法构造n维正交小波基所需要的2〓-1个不同的函数降为仅需要一个径向小波函数，这在理论上是一个重大突破；构造了同时具备局部支撑和无穷次连续可微性质的高维不可分小波的例子，这是不同于I。

On the basis of the metioned above, in the mass, the thesis amalyzes the ecological problems that Wuzhong has and the reasons that result then in , ecological construction acheivments and it"s consumable affecs ;then in detail and using the way combined fix quatity with quality , analyzes the condition, degree, mechanism, processof ecological caustic of various regions and kinds of ecological systems in Wuzzhong, juging the feasibility of restore and reconstruction of them. The paper indicates, as a whole ,the degree of eological caustic of the region is relative severity, but the diffefences between the plain region and the mountains region are very obvious, and all of them can be retored and rconstructed, wich has been proved by theory and practices. According to the conclutions and combining them with the mature theory ecological fumction dividings and the condition of Wuzhong"s mature and society , the study divides the region into seven ecological functional areas. On basis of the ecological construction strategic targets presented by the governments of the country and Ningxia,Wuzhong and the caustic condions of different ecological system in defferent areas, the author design the models of ecological restoration and reconstruction for the different ecological areas and how to use them.

在此基础上，从宏观上分析了吴忠目前存在的主要生态问题和形成原因、生态建设成就与成果自耗因素，接着着重从微观上对吴忠各地的生态致损情况、各类生态系统的受损度、受损机理和过程、生态恢复与重建的可行性进行定量和定性分析判断，指出从整体上看该区域生态受损比较严重，但存在着明显的山川二元结构，其恢复与重建在理论和实践上均证明是可行的，并据此结合已成熟的区域生态功能区区划理论，以吴忠的自然、社会条件和其它有关区划结果等为依据，对吴忠整体进行了生态功能区区划，然后根据国家、宁夏与吴忠三级政府出台的各级别生态建设战略目标、任务，按照有关生态恢复学等有关理论，详细地对七大生态功能区中各受损生态系统的恢复与重建模式进行研究，提出了不同的生物与工程模式及实施办法、途径、措施。

On the basis of simulating unsteady viscous flows, coupling the structure dynamics equations, the problem of flutter is investigated for wings, empennage and wing-body configuration.On the basis, many examples, simulating the steady and unsteady viscous flows around wings, are given in this paper.

在模拟非定常粘性绕流的基础上，与颤振运动方程相耦合，分别对机翼、尾翼和组合体流固耦合现象中颤振问题进行了研究，准确求解跨音速颤振临界速度，分析它们在跨音速范围的颤振规律，并研究分析了机翼剖面形状变化对颤振速度的影响。

The article simply expounders the Theory of Disequilibrium Transportation Planning on the basis of analyzing the causes of traffic congestion problem,and analyses the urban transportation planning rigid constraint qualification, sequentially,educes concrete limit constraint qualification,provides a certain theoretical basis and design parameters to transportation planning.

文章在分析交通拥挤问题原因的基础上，简单阐述了非均衡交通规划理论，并基于该理论分析了城市交通规划的刚性约束条件，得出了具体的边界约束条件，为交通规划提供了一定的理论依据和设计参数。

On the basis of summarizing separation method of acetic acid-water system, we studied the azeotropic distillation process of acetic acid-water system, selecting butyl acetate, isobutyl acetate and isopropyl acetate as entrainers. The influence of packing height, ratio of water to entrainer and acetic acid initial concentration to separation effect of azeotropic distillation was studied in detail. Simulation calculations of general distillation and azeotropic distillation were carried out. The influence of reflux ratio, theoretical plate, feed position, feed temperature and feed concentration to distillation process were discussed. Preferred process operation parameter, which had guiding meaning to practical production of distillation process were obtained. Basic data for the process amplifying design of azeotropic distillation tower were provided. Invest and operation energy consumption of two distillation methods were compared. The elementary technical design of azeotropic distillation tower was carried out on the basis of result of simulation calculation. The type of major auxiliary equipments and inner parts of packed tower were selected.The research results are as follows:(1) Butyl acetate, isobutyl acetate and isopropyl acetate could be selected as entrainer, and separation effect was near.

本文在综述醋酸-水体系分离方法的基础上，以醋酸丁酯、醋酸异丁酯、醋酸异丙酯为挟带剂，对醋酸水溶液进行共沸精馏过程研究，详细研究了填料高度、水与挟带剂的配比、醋酸初始浓度等对共沸精馏分离效果的影响；对醋酸-水体系进行普通精馏和共沸精馏过程模拟计算，讨论了回流比、理论板、进料位置、进料温度和浓度对精馏过程的影响，获得了对醋酸-水体系精馏过程实际生产具有指导意义的较佳的工艺操作参数、共沸精馏塔的工艺设计放大的基础数据，并对两种精馏方法的投资、操作能耗进行了比较；同时在共沸精馏模拟计算的基础上进行了共沸精馏塔的初步工艺设计计算，并对填料塔的主要辅助设备及塔内件进行了初步选型。

Through the authorized strength of construction organization design, can consider all-sidedly the various specific execution conditions that will build project , foster strengths and circumvent weaknesses land will decide reasonable the programme of construction, determine construction order, construction method and labour organization, reasonably comprehensive arrangement will be under construction surely progress plan; To build the design scheme of project the reasonability on economy, the scientificness on technology with in enforcement the possibility on project expounds and proves offer basis; To build the unit planned and construction enterprise construction working plan and enforcement of authorized strength of capital construction of authorized strength to be under construction prepare to work to plan offer basis; Can will build construction and the design of project;, the construction organization work of technology and all construction arrangements of economy, front and rear and construction enterprise and specific project more combine closely; Can the construction unit and cooperation unit, department and department that directly attends , stage and stage and course - the relation between course coordinate better.

通过施工组织设计的编制，可以全面考虑拟建工程的各种具体施工条件，扬长避短地拟定合理的施工方案，确定施工顺序、施工方法和劳动组织，合理地统筹安排拟定施工进度计划；为拟建工程的设计方案在经济上的合理性，在技术上的科学性和在实施工程上的可能性进行论证提供依据；为建设单位编制基本建设计划和施工企业编制施工工作计划及实施施工准备工作计划提供依据；可以把拟建工程的设计与施工；、技术与经济、前方与后方和施工企业的全部施工安排与具体工程的施工组织工作更紧密地结合起来；可以把直接参加的施工单位与协作单位、部门与部门、阶段与阶段、过程-与过程之间的关系更好地协调起来。

Among themthe theoretical basis is analyzed for that the technology is in a dilemma overbeing accepted or being given up as argued in traditional philosophy of technolo gy; the target value refers to human being's liberation and the theoretical coreis the rationalization of democracy; the methodology frame is that used to stud y the technology on the basis of social constructivism and the theme of critiqueis farewell to dystopia.

从理论基础、价值目标、理论内核、方法论框架和批判主题等方面对这一理论展开了剖析，其中理论基础是对传统技术哲学&接受还是放弃&技术的两难困境的分析，价值目标是马克思主义的人的解放，理论内核是民主的理性化，使用的是社会建构论研究技术的方法论框架，批判主题是告别敌托邦。

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。