The selection of the sintering parameters has effect on the mechanical properties of the sintering materials to some extent.
烧结参数的选择对烧结材料的力学性能有一定的影响。
This paper analyzes selection principle of mechanical parameters of a vacuum breaker and empirical data in theory combined practical experience.
本文结合实践经验从理论上分析了真空断路器机械参数的选择原则及经验数据。
The theoretical calculation value of some common transition fit is compared with practical statistical value, which is of practically reference to the accuracy selection in mechanical design.
并对几种常用过渡配合的理论计算值及实际统计值作比较，这对于机械设计中的精度选择有实际参考意义。
The selection and design of mechanism is important and intricate in mechanical executing system.
机构的选型和设计是机械执行系统中既重要又繁琐的工作。
The criteria of pipe selection include good physical and mechanical properties, high intensity, and sustaining and water supply reliable.
选择给水用管道的原则是：物理机械性能良好，强度高，保证连续、安全、可靠供水；
The foregoing provides a basis for the selection of oil-film force model during the nonlinear dynamic analysis and design of an actual rotating mechanical rotor-elliptic bearing system.
研究结果为在实际旋转机械转子-椭圆轴承系统进行非线性动力学分析和设计时，选择油膜力模型提供了依据。
The type and structure of mechanical seal for used in floating roof oil tank were analyzed and compared. The selection recommendation was proposed.
对浮顶油罐上使用的机械密封的类型、结构进行了分析比较，并提出了选择建议。
It is difficult to establish a simple model which the mathematic or mechanical method can be used in the selection lf mining method, due to many influence and constraint factors.
由于采矿方法选择受诸多因素影响和制约，难于建立一个用数学或力学模型的方法加以处理。
Sorting before finishing, proper mechanical operations during finishing and good selection and match of the finishing chemicals etc. were key points in producing a high quality leather.
通过对涂饰前革坯的挑选，涂饰过程中的机械操作以及涂饰化料的选择与搭配等方面进行合理控制，成革的质量可以显著提高。
Study on rock features is premise and basis for mining project design and research. Selection of rational mechanical parameters of rock is very important for safety and economy of engineering.
岩体特性研究是工程设计和研究的前提和基础，岩体力学参数取值合理与否，直接关系到工程的安全性和经济性。
For the more reasonable in selection of mechanical parts materials, the author designs an expert system of computer aided selection for parts materials.
为了使机械零件材料的选择更加科学合理，设计了一种利用计算机进行辅助选材的专家系统。
Biomechanical analysis to the THA system can make for realizing its mechanical properties and giving help to the clinical selection and individual design of prosthesis.
对全髋关节置换系统进行全面的生物力学分析，有利于了解人工关节假体系统的力学特性，对假体的临床选择及个体化设计有很大帮助。
Various efficient ways used to improve the service life of casting roller were introduced, including materials and mechanical properties selection, manufacture proceed and process control.
介绍了延长铸轧辊使用寿命所采取的材质和机械性能选择、制造过程、装配精度，车磨使用制度及生产过程工艺控制等方面的控制途径。
The model can be reference for the selection of the hydraulic pumping unit motor and analysis of mechanical characteristics of other hydraulic pumping units charactered power recovery.
模型为该型液压抽油机电机选型以及其他功率回收型液压抽油机机械特性分析提供参考。
The reasonable selection of environmental condition and ice physical mechanical properties in the region are direct relating to the structure design, operation and safety.
合理地选取结构物工作海域的环境条件和冰的物理力学特性，直接关系到结构物的设计、使用和安全。
Water supply have to endure a certain degree of pressure, usually large selection of molecular weight, good mechanical properties of PE resins, such as HDPE resin.
给水管必须承受一定的压力，通常要选用分子量大、机械性能较好的PE树脂，如HDPE树脂。
Treatment of materials properties selection, mechanical characterization, and processing in design of load-bearing and environment-compatible structures are covered.
涵盖材料特性、机械性质、大量生产过程的设计和环境整合的论述。
Agricultural mechanical system's selection and formation are important basic work, and also are important terms to guarantee the high-quality, high-efficient to finish every work.
农业机械系统选型配套是研究机械化的重要基础性工作，同时也是确保优质和高效完成各项作业的重要条件。
Responsibility: Mechanical equipment selection, confirm specific specification and quantity according to the drawing;
工作职责：机械设备的选型并根据图纸确定具体规格和数量；
Particularly, the data provided for study and analysis on mechanical performance can offer reference for structural design of suspension bridge and proper selection of major cable line pattern.
特别是提供的力学特性研究分析数据可为悬索桥结构设计、合理选择主索线型具有一定的参考价值。
First, the scheme selection of the system was introduced in this paper. On this basis, the detailed description of the design of mechanical structure and control circuit were given.
本文首先描述了本系统的方案选择，在此基础上详述了该系统的机械结构设计和控制电路设计。
There are two aspects influencing on stabilization planning, which are theoretical analysis method and selection of the mechanical property parameters of soil and rock mass.
边坡设计的稳定性规划取决于理论分析方法和岩土力学性质参数选择两个方面。
Thermodynamic considerations, configurations and construction, material selection and mechanical design of steam Generator (SG) in 10MW High Temperature Gas Cooled Test Reactor (HTR 10) are described.
描述了HTR10蒸汽发生器的结构设计，热工水力学特性，材料选择和力学分析等。
But the mechanical properties of weld joint have influence on selection of welding technology and welding material, and on strength calculation of construction.
而接头性能直接影响着结构焊接工艺的选择和强度计算。
In the mechanical structure on the turbine worm reducer me, screw, the stepper motor, rail, harmonic gear, and other parts of the selection.
在机械结构上论述了蜗轮蜗杆减速箱、丝杠、步进电机、导轨、谐波齿轮等零件的选型。
From the stand of material selection for inertial instruments, the paper details the characteristics of beryllium and its production, mechanical processing as well as protection technologies.
本文结合惯性仪器结构选材的要求，介绍了铍材的特性、制备及机械加工和应用防护技术的情况。
It also discusses the mechanical design, mode selection, connection of light and fiber, which facilitates the operation of motion of robots.
在传输机构设计、模式的选择及光束与光纤的耦合方面进行了探讨，以利于应用于机器人运动的操作。
Based on the rules and methods of materials selection in mechanical engineering, the research of materials selection in recent years is summarized, the modern material selection system is introduced.
从工程材料选用的原则及方法出发，概述了近年来选材工作的研究进展，列举了现代选材在工程中的具体应用实例，加深对材料选择研究领域的理解。
In this paper, the selection of optical scheme, the choose of zoom mode and the mechanical design of the zoom cone have been deeply expounded and studied.
本文从其光学方案的选择、变倍方式的选用，变焦镜筒的结构设计多方面进行了深入阐述和研究。
In this paper, the selection of optical scheme, the choose of zoom mode and the mechanical design of the zoom cone have been deeply expounded and studied.
本文从其光学方案的选择、变倍方式的选用，变焦镜筒的结构设计多方面进行了深入阐述和研究。
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