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- Two-Extreme Fuzzy Optimum Model and Non-Structural Fuzzy Decision Theory Applying to Bridge Type Selection 两级模糊优选模型及非结构性模糊决策理论在桥梁方案比选中的应用
- bridge type selection 桥梁方案
- General Storage / Silo Type selection is now sorted. 通用储藏设施的种类选择现在可以正确排序了。
- Type selection of coolant, lubricants and hydraulic oil etc. 冷却剂、润滑剂和液压油等的型号选择。
- The double-curved arch bridge is a bridge type for medium and small span. 钢筋混凝土双曲拱桥是中小跨径常用的拱桥形式。
- The method of improving the design of a moving bridge type CMM is proposed. 提出了改进移动桥式三坐标测量机设计的措施。
- Tests were made for type selection of the lilting and settling equipments. 作者进行了过滤、沉降设备选型试验。
- Factors affecting type selection of internals in the tower were analyzed. 分析塔内件选型的影响因素后,指出常压塔提馏段内件选用塔板较好。
- The main loop adoption can control the silicon list mutually the bridge type to commutate electro circuit. 主回路采用可控硅单相桥式整流电路。
- After girders, arches are the second oldest bridge type and a classic structure. 经过梁,拱是第二个最古老的桥型和一个典型的结构。
- The process may not only be used for fender pile design but also for type selection of rubber fenders. 该程序可用于防冲桩的设计及橡胶护舷的选型。
- When performance means more boldly decorative staircases, except common wood linear, the suspension bridge type, the type is a past rules and rigidity. 时下楼梯装饰表现手法越来越大胆,除常见的木制直线型外,吊桥型、之字型也突破以往的规矩和生硬。
- No mapping type selected, please choose either 'SP' or 'Template'. 未选择映射类型。请选择“存储过程”或“模板”。
- A methodology for the type selection of interchanges at expressway network planning stage was proposed. 提出适合在高速公路网规划阶段进行的立交等级划分和形式选择的实用方法。
- Determine the bridge type and the form of cross section through scheme comparison, prior to designing the general layout and the main structural dimension. 通过方案比选确定桥型和截面形式。然后设计桥梁总体布置及结构主要尺寸。
- Finally this method was applied to the type selection design of water turbine of Nilgiri hydropower station. 最后将该方法应用于尼尔基水电站的水轮机选型设计中。
- The operating principle of a bridge type Pulse Width Modulation(PWM) power source,driving of switch element IGBT,overvoltage and overcurrent are briefly described in the paper. 概述了桥式脉冲宽度调制(PWM)功率源的工作原理,以及开关元件IGBT的驱动、过压、过流保护等问题。
- Introduces the categories of fire arresters and their type selection and installation. 介绍阻火器的分类、选型及安装。
- Methods The arch bridge type elastic pedicle fixation system (ABPF) had undergone a biomechanical test and contrast to control group (RF, Steffee, Dick). 方法 对拱桥式弹性椎弓根固定器(ABPF)进行生物力学测试,并与对照组(RF、Steffee、Dick)对比分析。
- An example of the small-arms mechanism type selection is given to expound the method mentioned in the paper. 以自动武器方案设计中机构类型选择为例说明了这种方法的全过程。