这些方式在运作特点和性能方面不同，从而使它们各有比较优势和劣势。五种运输方式分别是：水路、铁路、公路、管道及航空。
The modes differ in terms of operation characteristics and capabilities, giving them comparative advantages and disadvantages. The five major modes are water, rail, truck, pipeline and air.
我们对安吉县河南话、安庆话、湖北话这三种官话方言岛的语言特点作了比较，分析它们的共性和差异。
Secondly, by comparing the linguistic features of three mandarin islands including Henan dialect, Anqing dialect, and Hubei dialect, the paper analyzes their similarities and differences.
它们的创作特点比较大众化，演唱起来朗朗上口，只要是中国人基本上都可以演唱。
Comparison of their authoring features popular, conversational singing, basically, as long as the Chinese people can sing.
对它们使用的特点，如动作时间、保护范围和通流能力等进行了分析和比较。
The operating characteristics of these methods such as response time, scope of protection and capability of current are analysed and compared with.
并通过对两种数控系统的编程的比较说明了数控系统指令代码的区别，以及如何针对各数控系统的特点来使用它们。
By comparing of programming, have indicated difference of instruction code and how used them according to characteristic of numerical control system.
技术上提出了原矿直接氰化浸出、原矿浮选—浮选精矿氰化浸出、原矿分步混合浮选和优先浮选四个方案，并比较了它们的特点。
In technology, four process schemes, such as crude ore cyanide leaching, flotation -cyanide leaching of flotation concentrate, fractional bulk flotation and selective flotation, were put forward.
分析两种不同网球底线击球技术的握拍法、步法和引拍挥拍的运动轨迹，比较它们的技术特点及其生物力学特征。
Analyze the racket grasp style, footwork, and the course of lead and brandish of the two baseline drives respectively, and compare the techniques and bio-mechanical characteristics between.
介绍了三种常用的金属冲压成型材料，并比较了它们在冲压成型过程的性能、特点。
This paper introduces three kinds of metal stamping forming materials, and compares them in stamping forming process performance and characteristics.
比较不同结构型式行星齿轮机构的特点，基于它们各自的优缺点，选用拉威娜式自动变速器作为研究对象。
The structure and characteristic of different kinds of planetary gear train is briefly analyzed, based on this, Ravigneavx AT is selected as the research object.
本文介绍了几种典型的边缘检测算法，对它们各自的特点进行了比较。
In this paper, several typical edge detection algorithms are presented, and a comparison of their features is made.
最后对目前几种比较流行的BPEL软件在流程解析方面的特点进行了分析，并对它们适合的企业环境进行了说明。
Finally, few of the more popular of the current BPEL process analysis software analyzes the characteristics of respect, and they are suitable for the enterprise environment are described.
对它们的特点作了介绍和比较。
Both of them are introduced and compared with their specialities.
比较了这几种方法的特点，同时总结了它们应用于战术飞行轨迹优化时共同存在的问题。
It was found that they have the same shortcomings for trajectory optimization in tactical flight.
从北京五家都市报的比较研究中可以看出它们存在着趋同化与差异化等共同特点。
A contrastive study in Beijing's urban newspapers indicated that the newspapers have been generally characterized with trend of agreement and difference.
比较了它们各自的特点及主要应用场合。
详细介绍了目前国内外在反求工程中所采用的各种测量方法，并对它们的特点及适用场合进行了详细的比较。
The paper detailedly introduces kinds of measuring principle of reverse Engineering all in the world. Then it compares their characters.
论述了这两种喷丸成形技术的原理、特点和发展趋势，并对它们的工艺参数进行了分析和比较。
The parameters of two peen formings are analyzed. At the end, the paper also compares and analyses two technologies in all aspects.
本文综述了明胶组分分离的几类方法，并比较了它们的特点。
In this paper, the methods and the properties of component separation of gelatin were reviewed and com-pared.
本文主要对现代维吾尔语吐鲁番、伊犁、罗布等地的一些方言词的特点进行比较，并说明它们不同于书面语的特点。
This paper focuses on the comparison of some dialect words in so as Turpan, Yili and Lobnur dialects of the modern Uygur, showing their different features to the writing language.
文中例举介绍了一些重要的东西方审美观念并着重分析了它们在当代包装设计中的具体运用，比较并归纳了东西方包装设计的各自特点。
Here I introduced a number of important East-West aesthetic concepts and focused on how they are realized in packaging design nowadays, and I also concluded their character.
并比较分析了它们的特点和优缺点。
We compare and analyse their characteristics and advantages and disadvantages.
从起源、结构特点等方面对它们的异同进行了比较和分析。
Similarities and differences in such respects as origin and structure are analyzed and compared.
文章综述了测量非线性光学(nlo)聚合物薄膜材料光波导传输损耗的三种新方法及原理，分别给出了典型的实验装置结构图，并对它们的特点进行了比较。
The principles of the common methods to measurement the propagation loss of the NLO polymer film optical waveguide are summarized, and the typical experimental arrangements are presented.
对聚合物/无机纳米粒子二维自组装复合膜的制备方法进行了系统地分类阐述，在详细介绍各种方法的特点的基础上比较了它们各自的优缺点。
Thepreparation methods of selfassembled polymerinorganic nanoparticle composite films are classified in a systematic way and each methods advantages and limitations are introduced.
方法：通过收集200个龋源性和100个逆行性牙髓病牙的临床和病理资料，对它们的诊断及其发病特点进行对照比较分析。
METHODS: the clinical and pathological data of the carious pulp disease from 200 teeth and retrograde pulp disease from 100 teeth were collected.
通过对连续变量无约束优化、连续变量约束优化和离散变量约束优化等典型优化问题的计算分析 ，将三种惩罚函数方法进行了比较 ，指出了它们的特点及选用原则。
The selection of the key parameters and genetic operators is discussed. The calculation results of three computational examples are given. The characteristic of the three methods is pointed.
1987年测定了大豆植株水分状况的日变化和季节变化，分析了其基本特点，并比较了不同播期、不同叶位和不同耐旱性品种对它们的影响。
The diurnal and seasonal changes of water relationships in soybean plants were measured and analyzed in 1986-1987 in relation to sowing time, leaf position and varieties.
1987年测定了大豆植株水分状况的日变化和季节变化，分析了其基本特点，并比较了不同播期、不同叶位和不同耐旱性品种对它们的影响。
The diurnal and seasonal changes of water relationships in soybean plants were measured and analyzed in 1986-1987 in relation to sowing time, leaf position and varieties.
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