分析的

This paper aims at analyzing two English business letters as examples by using the methods of stylistics, and goes on analyzing the two in terms of the graphological, lexical, syntactic and textual features.

本文从文体学的角度，应用文体分析的方法来研究两封英文商务信函实例，对其语相特征、词汇特征、句法特征、篇章特征逐个进行分析。

In this paper we use the expert-investigation method to distinguish the risks of the project and then we build a model and to use the analysis of hieratical processto evaluate the risks of the project. After this we get the weighs of every risk we distinguish and we also get the high, middle and low probability of the projects whole risk. And then we analyze the two important risks of the project, the market risk and the design risk, we also make out the methods to control the risks.

本文在对周公山楠水阁酒店工程的风险管理研究中，采用了专家调查法对咳项目所面临的风险进行识别，并建立了风险评估模型，在此基础上用层次分析法对各风险因素进行评估得出了各种风险因素所占的权重和整体工程项目的风险度大小，着重对市场风险和设计风险做了详细分析，在分析的基础上给出了相应的风险控制措施和方法，最后总结了在风险管理过程中的成绩及不足之处。

Methods A randomized cluster sampling was performed to obtain a representative sample of population in Xinjiang Hefeng pastoral area.Blood wag taken from 632 individuals aged 30 and older for measurements of total cholesterol,triglyceride,hish density lipoprotein cholesterolby automatic biochemieal analyzer.The serum levels of low density lipoprotein cholesterolwas calculated according to the formula.

采用整群随机抽样的方法选取新疆和丰县牧区年龄≥30岁的牧民632人为调查对象，其中哈萨克族325人，蒙古族307人；抽取空腹12 h静脉m 3ml，采用日立7600全自动生化分析仪测定血浆总胆固醇、甘油三酯、高密度脂蛋白胆固醇的浓度，并根据公式计算出LDL-C的浓度，对资料进行汇总，并采用t检验、方差分析或协方差分析的方法观察两民族间血浆LDL-C水平的差异，并进一步采用多元逐步同归分析的统计方法研究其影响因素。

Through the study of this course, the students are aimed to master some primary theories and methods of operations research and are taught to apply them to solve the practical management problems. It also enables the students to construct the concept of global optimization and the capability of systematical analysis via the introduction of the principles and the explanation of algorithms as well as the case study. And some practical softwares such as LINDO and EXCEL are also inducted to provide the students with tools for model solution and result analysis, which help them to learn for application.

通过本课程的学习，使学生能够掌握运筹学的一些主要理论和方法，培养学生能运用模型来研究解决管理中实际问题的能力；通过原理介绍、算法讲解、案例分析等，使学生建立起整体优化的观念和系统分析的能力；通过介绍基本的实用软件（如LINDO、EXCEL等）的使用方法，使学生具备会运用软件工具对各类运筹学模型进行求解和结果分析的能力，力争做到学以致用。

A two-dimentional isothermal transient full film and part film EHL model has been established, which is used to analyze lubricational behavior of cam-tappet pair of valve train. Using mulit-gird method, the oil film status during intake duration could be investigated with the consideration of dynamic effect. The influences of surface roughness are also taking into account in the part film model.

建立了配气凸轮-挺柱副润滑油膜分析的二维等温瞬态全膜及部分膜模型，运用多重网格法进行计算，结合动力学计算模型分析了从进气门开启至关闭期间油膜状态的变化，并在部分膜润滑下考虑了表面粗糙度对其影响。

And of course it is even more doubtful that any such analysis of the water role would be both a conceptual truth and be an analysis in microphysical terms.

当然，任何'水角色不仅是概念真也是按微观物理术语是分析的'这样的分析，就更可疑。

The range and direction of landmarks can be obtained with localized photogrammetry and FAMIAS, which can evaluate the facial motorial function with absolute movement analysis.

研究结果显示，通过定位摄影测量技术和面部图像分析及管理系统可以获得标志点的运动幅度和方向，完成基于绝对运动分析的面神经运动功能评定。

The relationship between canopy reflectance and LAI are analyzed with single variant and multivariant regression.

采用单变量线性与非线性拟合和逐步回归分析的方式，建立了玉米、大豆LAI高光谱遥感估算模型，并对模型的估算结果进行了初步分析。

The thesis is to analyze this impact normatively and empirically.

本文意在同时从规范分析和实证分析的角度研究林业生态工程对于社区经济发展的影响。

Based on the failure analysis of hot roll, this paper optimizedly adjusts alloy system and summarizes the experience of rolling wiresand improves ail processing properties. Then, it analyses the effects on some natural parameters such as alloy transfer coefficient, surfacing layers, welding current and arc voltage etc.. It confirms the fitting ageing technique. Also, it discusses the microscopic structural transformation back and forth ageing and the effects on hardness change of overlaying metal by some alloying elements including C, Cr, V, W, Mo, Ni, Mn, B, Re through OM, SEM and X-ray diffraction analyses. Finally the abrasive resistance, red hardness, thermal fatigue property and anti-high temperature oxidability are investigated in experimentation.

全文在热轧辊失效分析的基础上优化调整合金体系，总结了焊丝轧制的经验，改善各种工艺性能，分析了几个特性参数的影响，确定了适宜的时效工艺，并通过光学显微镜、扫描电镜和X-射线衍射对时效前后的显微组织转变以及部分合金元素如C、Cr、V、W、Mo、Ni、Mn、B、Re对堆焊层硬度变化的影响进行分析，最后通过试验考察了堆焊层金属的耐磨粒磨损性能、红硬性、耐热疲劳性和抗高温氧化性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。