查询词典 study out

It consists of the next three aspects: firstly, we study Murthys' open problem whether the augmented matrix is a Q0-matrix for an arbitary square matrix A , provide an affirmable answer to this problem , obtain the augmented matrix of a sufficient matrix is a sufficient matrix and prove the Graves algorithm can be used to solve linear complementarity problem with bisymmetry Po-matrices; Secondly, we study Murthys' conjecture about positive semidefinite matrices and provide some sufficient conditions such that a matrix is a positive semidefinite matrix, we also study Pang's conjecture , obtain two conditions when R0-matrices and Q-matrices are equivelent and some properties about E0 ∩ Q-matrices; Lastly, we give a counterexample to prove Danao's conjecture that if A is a Po-matrix, A ∈ E' A ∈ P1* is false, point out some mistakes of Murthys in [20] , obtain when n = 2 or 3, A ∈ E' A ∈ P1*, i.e.

本文分为三个部分，主要研究了线性互补问题的几个相关的公开问题以及猜想：(1)研究了Murthy等在[2]中提出的公开问题，即对任意的矩阵A，其扩充矩阵是否为Q_0-矩阵，给出了肯定的回答，得到充分矩阵的扩充矩阵是充分矩阵，并讨论了Graves算法，证明了若A是双对称的P_0-矩阵时，LCP可由Graves算法给出；(2)研究了Murthy等在[6]中提出关于半正定矩阵的猜想，给出了半正定矩阵的一些充分条件，并研究了Pang~-猜想，得到了只R_0-矩阵与Q-矩阵的二个等价条件，以及E_0∩Q-矩阵的一些性质；(3)研究了Danao在[25]中提出的Danao猜想，即，若A为P_0-矩阵，则，我们给出了反例证明了此猜想当n≥4时不成立，指出了Murthy等在[20]中的一些错误，得到n=2，3时，即[25]中定理3.2中A∈P_0的条件可以去掉。

During the 26th Antarctic expedition to study deep ice core drilling team will carry out preparatory work, in the Kunlun station to build a deep ice core drilling site, while continuing to carry out from Zhongshan Station to Dome A cross-section of glaciology observations, the Hong Kong Observatory Dome A site measurements and astronomical observations and mapping study visits, and will complete the second phase of the Kunlun station, including the installation and commissioning of sewage treatment and other equipment.

第26次南极考察期间，考察队员将进行深冰芯钻探的前期准备工作，在昆仑站构筑深冰芯钻探的场地，同时继续开展中山站至冰穹A断面的冰川学观测、冰穹A天文台址测量和天文观测以及测绘学考察，并将完成昆仑站的二期工程，包括安装调试污水处理等设备。

In this study, the following studies have been carried out(1)Test on a typical MR damper employed in this study was carried out, Neural network model based a direct model and a inverse model were established. The performance of the models were cpmpared with the Bingham model and the hyperbolic tangent model. Results show that ANN model can describe the mechanical behavior of MR damper perfectly as a nonparmetric model.

本文主要进行了以下三个方面的工作：(1)对一种典型的磁流变阻尼器进行了性能试验，利用实验实测数据建立了阻尼器的Bingham模型、双曲正切模型两种参数模型以及基于神经网络的正向和逆向模型，对三种计算模型进行了仿真分析，并与试验结果进行对比研究，结果表明，神经网络模型比两种参数模型能更好地模拟阻尼器的动态性能。

This study using literature review and interview to get the study material for analyze to get the result. The result of study find out that the operator of Kenting area are choosing low-cost marketing method, most of operator are running marketing inactively, using of network marketing is less.

本研究结果发现垦丁地区之民宿业者基於其民宿行销特性，多选择较低花费之行销方式，且积极经营行销者为少数，网路行销工具之使用更不多见，然善於使用网路行销业者其经营状况大多良好，使用效益多属正面回馈，其成本低、传播速度快、多媒体丰富性高、互动性强，利用网路相关平台做为行销工具很切合业者简单又不高成本的要求。

To take the informationization of Small-Medium sized manufacturers as study object. This thesis analysis the state of its information construction,pointing out the problems, bringing forth effective methods on informationization and transformation. taking the Make-To-Order industry as the main study object, it exprouds how to apply concretely the manufacture control theory to such industry.and analyzes business data-processing of the system.and works out the key algorithm in sch control.

本文以我国中小制造企业信息化为研究对象，分析了现状，指出了存在的问题，提出了信息化建设和改造的有效措施；并以订货式企业为主要研究对象，讨论了制造控制理论在该类企业的具体运用，分析了系统的业务数据流程，确定了计划控制中采用的关键算法。

This study would focus on the usability evaluation of the interaction system, JoinNet, which is the most popular synchronous learning system on the market. Three approaches adopted in this study were user's hands-on test, heuristic evaluation, and questionnaires. Based on Nielsen's five usability features, learnability, efficiency, memorability, errors, and satisfaction, as the evaluation criteria, this study intended to assess the interface usability and find out the potential problems of JoinNet. According to the results of the usability evaluation, the researcher would provide suggestions for interaction system designers.

本研究焦点即在评估目前市占率极高的「JoinNet即时互动系统」之使用性，透过使用者测试、启发式评估法以及问卷调查法，以Nielsen所提出的五项使用性效标：易学性、操作绩效、可记忆性、错误率与使用者满意度，来检视此系统的使用性，以了解可能产生的使用性问题，进而根据使用性评估结果，提出提升即时互动系统使用性之建议。

Shanghai light breeds course of study built 30 thousand milker raise base, signed the production that suckle a source with outskirt county farmer, collect a contract to make; 3 yuan of milk industry of Beijing are bought in succession breathe out alliance Hailaer is milkings factory, full continent Lizalai if 85 ％ of company of milkings of husband of card of Er milkings factory, Beijing are foreign equity; Shijiazhuang industry of 3 deer milk early or late with Tangshandi 2 milkings factory, Cheng Dehua breeds the 10 milkings enterprise such as company of milkings of factory of milkings of grass of source of course of study, buy, Jun Lebao undertook recombining rather; Heilongjiang is over industry of the milk that amount to hill and implementation of industry of crane king milk are amalgamative recombine, make a pine tender the 5 milkings factory of Campagna, 8 product line, treatment milkings ability increases 15 thousand T again, the development road of these successful companies makes clear: Produce advantage of ground predestined relationship, enterprise of bibcock of implantation agriculture industrialization, walk along dimensions to change management way, executive brand strategy, can make cultivate industry of course of study, aquaculture, treatment to obtain industrial chain type to develop, flourish already local economy, enhanced people health again, form the benign loop of business economic benefits and social benefit.

上海光明乳业建立了3万头乳牛的饲养基地，与郊县农户签订了奶源生产、采集合同制；北京三元乳业相继收购呼盟海拉尔乳品厂、满洲里扎莱若尔乳品厂、北京卡夫乳品公司85％外方股权；石家庄三鹿乳业先后与唐山第二乳品厂、承德华宁乳业、沽源牧场乳品厂、君乐宝乳品公司等10家乳品企业进行了重组；黑龙江完达山乳业与鹤王乳业实现合并重组，使松嫩平原的5个乳品厂，8条生产线，加工乳品能力又增加1.5万t，这些成功企业的发展道路表明：发挥地缘优势，培植农业产业化龙头企业，走规模化经营之路，实施品牌战略，可以使种植业、养殖业、加工业获得产业链条式发展，既繁荣地方经济，又增强了人民健康，形成企业经济效益和社会效益的良性循环。

Study on cobaltous recovery from cathode leachate of lithium-ion battery by salting out ;2. Then further study was made on extracting pectin from the orange skin by means of salting out with mixed salt for the best condition investigation.

通过浸取、碱溶依次从柑橘皮中提取出橙黄色素、橙皮甙后，利用混合盐析的方法进一步做提取果胶的研究与探讨，对提取果胶的最佳条件进行摸索，并测定这种物质的含

Chapter 4 of this dissertation has carried out a physical simulation study about the processes of formation and laws of evolution of the fan delta in Baimiao gas field. Based on the results of the study about the geological background in this area, this paper has discussed about the sedimentation facies marks for the fan delta in Baimiao gas field, worked out a detailed proposal about the development of physical simulation experiment about the fan delta, and described in detail the general laws and major controlling factors governing the sedimentation processes of the fan delta. A detailed measurement was made about the experimental results, and a systematic comparison was made relative to the prototypic characteristics. Based on the observation and description about the experimental processes and the analyses about the experimental results, this paper has give

在本章中，指出了数值模拟研究的基本特点，给出了扇三角洲形成过程的基本控制方程和数学解法：在此基础上设计和开发了扇三角洲形回成过程的平面二维数值模拟软件，并对计算过程中所遇到的主要问题一计算速度较慢开展研究，对比了以天、旬、月为时间单元进行汁算对沉积结果的影响，研究认为，在流量无突变的情况下，可以适当增长计算的时间步长和适当放松精度要求；根据白庙气田扇三角洲的基本地质特征设计了数值模拟计算的基本条件，以月为单位，计算了扇三角洲四百年的形成过程及演化规律，并以50年为单位输出沉积结果；本章最后还对数值模拟方法及结果进行了讨论。

By investigating Bernal"s politics of science, we abandon the narrow study on science (evolving to be scientific metrology). At this time, overlooking Bernal"s theory, we find that his idea is deep-sighted and systematic, which is worthy of our attention and study. It is helpful for us to come out the practical dilemma of political controlling of science. In order to get out of the practical dilemma of J.D.

整合贝尔纳没有范式的科学社会学和包罗万象的科学学思想，对他的科学政治学思想进行研究，使我们站在一个新的高度对贝尔纳进行俯瞰，发现他的思想深邃而系统，具有很强的借鉴意义，有利于我们走出政治调控科学的实践困境。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。