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This paper makes an all-sided comparison between causality diagram and fault tree. With the comparison it is found in this paper that CD has an advantage over fault tree in modeling capability and enriching analysis information, etc.

论文还对因果图与故障树进行了全面的比较研究，发现了因果图方法在建模能力和丰富的分析信息等方面的优势。

Innovativeink emulsive over-changed of many factors, such as often occurs emulsifers, paper surface of active substances in solid powder, fillers, electrolyte and acid-base of paper etc.

油墨乳化过度的因素有很多，如常常出现的乳化剂，有纸张表面的活性物质固体粉末，一填充料、电解质、纸张的酸碱性等。

The company has about 700 employees, the factory covers an area of about 15,000 square meters, plant area of 20,000 square meters to over the past few years development, already have a certain scale, the printing workshop of existing four-color Heidelberg presses, Mitsubishi four-color, five-color presses, Akiyama four-color printing presses, two-color Heidelberg presses, single-color machine, the entire computer paper cutter, plate-making equipment group; printed paper mounting after the workshop has a fully automatic machines, semi-automatic on the mounted machine , automatic water-based UV machine, fully automatic UV machine, polishing machine, pressure-ray machine, laminating machine, automatic rolling box machine, semi-automatic folder gluer and other equipment: fine line between many existing automatically be on the white plastic plastic machine, all-purpose adhesive on the glue machine, beer machine, cutter, sawing machine, grinding machine, gong machine, towel angle machine, tipping machine, sewing machine, angle cutter, portable drilling machine, wait until the equipment corns machine.

公司现有职工约700人，厂区占地面积约15000平方米，厂房使用面积20000平方米，以过几年来的发展，已拥有一定的规模，印刷车间现有海德堡四色印刷机，三菱四色、五色印刷机，秋山四色印刷机、海德堡双色印刷机、单色机、全电脑裁纸机、制版设备一批；印后车间拥有全自动裱纸机、半自动对裱机、全自动水性UV机、全自动UV机、上光机、压光机、覆膜机、全自动轧盒机、半自动糊盒机等设备：精品国间现有自动流水线多条，白胶上胶机、万能胶上胶机、啤机、切纸机、锯床、打磨机、锣机、巾角机、烫金机、针车、切角机、笔记本打孔机、鸡眼机等到设备。

The improved threshold retracking algorithm is optimized in the paper. Several waveform retracking algorithms are analyzed. Then a waveform retracking system is programmed. Several retracking methods are used to retrack the EnviSat waveform over the Mediterranean Sea. The improved threshold retracking algorithm is the most robust retracking method and more suitable for the EnviSat waveform retracking over the coastal Mediterranean.

分析了EnviSat雷达测高波形重定算法，并对Threshold算法进行了优化，开发了波形重定程序；以地中海为实验区，利用几种波形重定方法，对近岸海域的EnviSat测高波形进行重定，认为优化的Threshold算法是几种波形重定算法中最稳健的重定算法，适合于地中海近岸海域EnviSat测高波形的重定，对其他近岸海域的应用也有一定的参考意义。

In this paper,with the three kinds modernities insight,which called "perceptual modernity","enlightening modernity "and "appreciation of the beauty modernity ",I have entered the main body of Zheng Zhen Duo's literature thoughts during the "May 4th Movement",and the paper has chosen some cultural thoughts affected comparatively deeply phase to the cultural circles for the "May 4th Movement,such as "humanitarianisms"," science","romantism" and "classicism",to observe and inspect what is Zheng Zhen Duo's literature thought in that society trend of his thoughts,and pay attention the impact of sinuous relation over Zheng Zhen Duo literature thought,go a step further between paying attention to them on this basis studying and thinking "May 4th Movement literature phenomenon deeply.

本文从感性现代性、启蒙现代性和审美现代性三种现代性的视角进入五四时期郑振铎文学思想的研究，选取了五四时期对文化界影响比较大的人道主义、科学主义、浪漫主义和古典主义四种社会思潮来观照和考察郑振铎的文学思想，并注意它们之间错综复杂的关系对郑振铎文学思想的影响，在这个基础上进一步研究和思考五四文学现象。

In this paper, two assemblies of special test equipments have been designed and fabricated by authors in our laboratory: namely Catalyst Molding Process Analyzer and Catalyst Mechanical Process Tester. These new skills are developed for the dynamic studies on whole mold forming process and crushing process of Fe-Cr WGHS catalyst pellet. Based on the orthogonal experimental design, the effects of some factors during the forming process of solid catalyst, such as predensification proportion, calcination time, calcination temperature and content of graphite on the mechanical strength of catalyst pellets are systematically examined, and the molding conditions have been optimized. Based on the experimental data, the relationship between catalyst density and forming pressure are educed, and the physical significances of some related parameters are described. The parameter of macro scopic elastic moduls has been suggested to character the mechanical properties of molding catalyst. The effects of molding pressure on mechanical properties of catalyst pellets are discussed, and results show that there exists a optimal molding pressure for the ideal mechanical properties: when over-high or over-low pressure is applied, the specific surface area and side crushing strength of catalyst pellets will decreased. The "rebound effect" will be undermined by the unsuitable pressure maintain process, resulting in the apparent decrease of mechanical strength of catalyst pellets.

本研究通过自行设计制造的催化剂模压成型过程分析仪（Catalyst Molding Process Analyzer， CMPA）和催化剂力学性质测试仪（Catalyst Mechanical Properties Tester， CMPT），以Fe-Cr系高温变换催化剂片剂为研究对象，对成型过程和受压破碎过程提供了全过程动态研究的新手段；本研究利用正交实验设计方法考察了固体催化剂成型过程中诸因素（包含预密致比例、煅烧时间、煅烧温度和石墨含量等）对催化剂成型体强度的影响，并对成型条件进行了优化；根据实验结果，关联确定了固体催化剂成型过程中的密度－压力关系式，并对方程中诸因子的物理意义进行了描述；提出了一种利用宏观弹性模量来表征成型催化剂的力学性质的方法；研究讨论了成型压力对催化剂成型体强度性质的影响，结果表明：对于催化剂成型体的强度和比表面性质，成型压力存在着一个最佳值，过高的成型压力会导致比表面积和侧压强度的降低；不适当的成型压力的维持时间会破坏&压力回弹&作用，造成催化剂成型体的机械强度明显降低。

And by and by somebody finds an old yellow paper that tells how to find the marks -- a paper that's got to be ciphered over about a week because it's mostly signs and hy'roglyphics.

渐渐地等到后来，就有人发现一张变了色的旧纸条，上面写着如何去找那些记号——这种纸条要花一个星期才能读通，因为上面用的差不多尽是些密码和象形文字。

Anyway, it lays there a long time and gets rusty; and by and by somebody finds an old yellow paper that tells how to find the marks-a paper that's got to be ciphered over about a week because it's mostly signs and hy'roglyphics.

总之，财宝埋在那里，时间长了，都上了锈。渐渐地等到后来，就有人发现一张变了色的旧纸条，上面写着如何去找那些记号——这种纸条要花一个星期才能读通，因为上面用的差不多尽是些密码和象形文字。

Anyway, it lays there a long time and gets rusty; and by and by somebody finds an old yellow paper that tells how to find the marks -- a paper that's got to be ciphered over about a week because it's mostly signs and hy'roglyphics.""

渐渐地等到后来，就有人发现一张变了色的旧纸条，上面写着如何去找那些记号——这种纸条要花一个星期才能读通，因为上面用的差不多尽是些密码和象形文字。&&

this paper makes the gas remote monitor network as background to do some research on the qos guarantee of the network.qos is a synthesis guide line which can be used to estimate the degree to satisfy with some server,which is a technology to solve the problem of delay and congestion in network.it must integrate multi-qos mechanism to get good qos guarantee in the practical application.three qos models in the ip net application and homologized affective factors are demonstrated.meanwhile,the field of qos protection strategy arrangement in shaanxi coal mine gas network has been picked up as the example.for this situation,the comparison to the different qos models is doing strictly.by combining the tcp congestion control arithmetic with ip congestion control arithmetic,the paper also emphatically describes the corresponded arithmetic model for that.stimulatingly,it is promoted the qos characteristic over-area effectively,which it is based on the original single congestion control.

摘 要：以陕西煤矿瓦斯监测远程联网为背景，研究其联网网络的qos保障策略实现。由于现有的各种qos实现机制无法单独为陕西煤矿瓦斯监测联网网络的qos提供保障，因此在实际应用中必须结合多种机制才能得到较好的qos保障效果。比较了传统ip网络的qos结构体系，通过分析intserv和diffserv两种模型的基本原理、工作方式，并指出其各自的优缺点和网络应用环境，设计了将rsvp协议与diffserv模型相结合来满足瓦斯监测数据传输实时性的要求；针对陕西煤矿瓦斯联网的特性，提出了将tcp拥塞控制算法与ip层拥塞控制算法相结合的算法模型，并且该模型的应用可以在原有单一拥塞控制的基础上有效地提升跨地区网络的qos特性。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。