查询词典 value analysis

The estimation of forming part"s sideline The estimation of forming part"s sideline is significant in weld and assembly process, the paper puts forth two kinds of method to realize quantitative analysis for the deformed sideline, one is using line contour error to estimate deformed sideline combined with GA and taking the value of line contour error as target to check whether it is in the range of precision; The other is comparing curvature and torsion of design model with curvature and torsion of deformed model to check the sidelines precision.

冲压件边线变形的评价。冲压件的边线变形的评价在焊装工艺中有着重要意义，本文提出两种方法来实现冲压件边线的变形评价：一是借鉴线轮廓度评定的方法，结合遗传算法计算出边线的线轮廓度，并以线轮廓度值作为边线是否满足要求的评价指标：二是通过比较变形前后曲线的曲率和挠率来评价边线的变形情况。

A logical economic diagnosing model of the thermal power power plant,including optimization value dynamic seeking model and deviation analysis model based on deviation factor and the improved method for the determination of wet steam enthalpy in the last stages of steam turbine,is developed.

针对国内火电站的运行管理现状，深入研究建立合理的火电机组实时经济性诊断模型，包括了目标值动态寻优模型、单位偏差系数模型和湿蒸汽焓的改进算法。

In the end, the synthesis condition and influential factors of PU-titania (TiO2) process, such as manufacturing sol (including the amount of water, the amount of PU/Titanium butyrate, the concentration of the solution, the pH value, the kind of alcohol), aging process, theoretical analysis of the dipping process, dry and heat treatment of the gelation, were also discussed especially. FT-IR、SEM、TEM、DLS techniques were applied to analyze and study the reaction mechanism and watch the surface and section of the PU-TiO2 membrane. According to above, it was inferred that PU-TiO2 membrane (containing K600) was better composite.

本文采用原位合成法制备了聚氨酯-二氧化钛水分散复合体，并着重对影响制备稳定透明的复合体的因素（包括加水量、醇的加入量、pH值、聚氨酯/钛酸四丁酯投入量、醇种类）进行讨论，利用红外光谱技术分析聚氨酯-二氧化钛分散复合体的结构，动态光散射技术与扫描电镜分别表征复合分散体的粒径大小与分布及复合膜的表面形态，结果显示含K600的聚氨酯-二氧化钛体系复合情况良好。

Then we real result which can reflect the momentum profit .Our analysis indicates that : the liquidity—weighted investment portfolio can get more profit than equal-weighted investment portfolio, even after adjusted by price impact cost; but its profit fall behind in the market- value-weighted investment portfolio.

我们的实证分析结果显示：流动性加权投资组合的确能够获得比以往研究中广泛使用的等权重组合更好的收益，即使在价格冲击成本调整后仍然如如此；但其收益表现却一直弱于市值加权投资组合的收益表现，这个结果是和国外成熟市场的研究结果是相反的。

The first part is an exordium in the paper and introduces the reason,meaning of topic selection and research status and so on.The second part adopts literature research method to analyze the theories of equal and right from notion definition,properties,development and th.e discrimination on the concept,laying a theoretical foundation of claiming equal employment rights,correcting the wrong views and setting up right value judgment.The third is a difficult part and uses various methods synthetically to analyze facts that the equal employment right of college students has being infringed severely in detail,from inequality of social relations to the restriction of age,gender,household registration which setting by employing unit,it provides the powerful support that it is urgency for college students to claim equal employment rights currently.The four part of paper by using case analysis method enumerates several typical cases and points out the realistic meaning and deficiency of assertors' action.

本文分为五部分，第一部分为绪论，介绍了论文选题的原因、意义、研究现状等；第二部分运用文献研究法分析了平等和权利两大理论，从概念的诠释、性质、发展、辨析等方面奠定了大学生主张就业平等权的理论基础，从而在理论上纠正了现实社会的理解偏差，树立了正确的平等权利的理论价值判断；第三部分是难点部分，综合运用各种方法，详细剖析了大学生就业平等权利受到的种种侵害，从社会关系的不平等到用人单位设置的年龄、性别、户籍等不平等门槛，强有力的说明了大学生主张就业平等权的现实必要性和紧迫性；第四部分用案例分析法重点列举了大学生主张就业平等权的典型案例以及其现实意义与不足之处，从大学生的主张就业平等权的。

Based on literature review of customer service, this paper explore the relationship between various third-party influential service factors and logistics cost management performance of consigners by using multivariable regression analysis, We propose that the value-added service content and greater contribution of service level have positive effect on consigners' cost management performance, and these results has valuable instruction to third-party logistics on how to provide customer service effectively as well as effectiveness.

本文在对以往物流客户服务管理进行理论回顾和归纳的基础上，针对中国企业的背景，利用多元回归分析探索了各种第三方物流服务影响因子对委托客户企业供应链物流成本管理绩效的影响，提出物流服务内容上的增值程度和物流服务水准上的贡献程度对于委托客户企业实现良好的供应链物流成本具有较高的影响，从而揭示了当今中国第三方物流如何从效率和效能两个方面入手提供良好的客户物流服务。

Objective To explore the clinical value in examining morphology of red cell in urine for those enfants with kidney injury by eating melamine contaminated formula.Methods Examined morphology of red cell in 296 urine samples from enfants eating melamine contaminated formula.Gave statistic analysis to 7 key indices.

目的 探讨尿红细胞位相检测对于服食三聚氰胺污染奶粉造成的儿童肾脏损伤诊断的临床意义方法对296例服食三聚氰胺污染奶粉儿童尿液进行红细胞位相检测，分别得出7项指标，结果进行统计分析。

The author has made a detailed analysis of the satellite gravity data over Wenchuan, Motuo, Zhongba, Jiashi and Taiwan Areas in China, where earthquakes more than magnitude of 6 took place in recent several decades. It is surprising that the gravity field patterns over these areas are extremely similar, which is characterized by the following features:(1)Paired positive and negative anomaly.(2)Epicenters usually were located between the pairs where the gradient of gravity field was the steepest.(3)The value of positive peak increased and its width decreased at higher order field.(4)The distance between positive and negative peaks varies in different tectonic background.(5)Different styles of crustmantle material diapirism in different stress fields. Geologically, rheological diapirism of high density crustmantle material could be a reasonable explanation to this unique pattern.

笔者详细分析了中国汶川、墨脱、仲巴、伽师和台湾等地的卫星重力资料(这些地区在近几十年来均发生过6级以上的大地震)，惊奇地发现，在这些地区，卫星重力场的样式具有极大的相似性，它们表现在：(1)卫星重力场的正负异常值成对出现；(2)震中通常位于重力场峰值间的陡梯度带；(3)由低阶到高阶的重力场正异常的峰值增大而宽度变窄；(4)正、负峰值间的距离随所处的大地构造背景而变；(5)不同应力场壳幔物质底辟的样式不同，从地质上看，高密度壳幔物质的流变底辟作用，可以合理地解释这种独特的样式变化。

Based on the analysis of the thoughts on inquiry-based science education in the primary school and animadvert on some ex parte ideas, we attempt to endow inquiry-based science learning with a new connotation at the height of teaching thinking. Inquiry-based science learning is an opening system which can absorb all kinds of advanced teaching methods. Based on the knowledge, it is a fully independent and efficient activity in science learning under the supervision of teachers, mainly contains the scientific issues with the children's interests, the value of science and ability trai

本文通过对小学科学教育中探究性学习思想的分析和对一些片面观念的批判，试图从教学思想的角度给探究性学习以新的内涵，指出探究性学习是一个能融合各种教学方式的开放系统，它以知识为载体，以具有儿童情趣的和既有科学价值与能力训练价值、又有社会价值的科学问题为学习的主干内容，以符合儿童科学认识活动规律的教学过程组织形式，在教师的促进下进行的一种充分自主而有效的科学学习活动。

Highly active, small-molecule furin inhibitors are attractive drug candidates to fend off bacterial exotoxins and viral infection. Based on the 22-residue, active Lys fragment of the mung bean trypsin inhibitor, a series of furin inhibitors were designed and synthesized, and their inhibitory activity toward furin and kexin was evaluated using enzyme kinetic analysis. The most potent inhibitor, containing 16 amino acid residues with a Ki value of 2.45×10~(-9) M for furin and of 5.60×10~(-7) M for kexin, was designed by three incremental approaches.

本论文研究活性多肽类似物的设计、制备和功能，分为四个部分，采用多肽固相和液相合成的方法，分别合成了活性多肽绿豆胰蛋白酶抑制剂Lys片段长链16肽、天花粉胰蛋白酶抑制剂、癌胚抗原肽、甜味肽等一系列类似物，并测定了这些类似物的生物活性，有以下新的研究结果：1、furin酶抑制剂的设计、制备和功能；2、芳香氨基酸芳环之间的π-π共轭能部分补偿二硫键的作用；3、癌胚抗原肽Gly4被L-Pro替代可增加与HLA-A2分子的结合；4、肽键对甜味肽保持甜味是必须的。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失