Based on a great deal of welding procedure qualification data, the mechanical properties prediction models of welding joints were established according to base-metal composition, filler metal compo. 本文针对实际生产过程中,焊接工艺评定要做大量的工艺评定试验,提出了利用人工神经网络和遗传算法来对焊接接头力学性能预测的方法来改进焊接工艺评定。
This paper introduced engineering geologic conditions of Baishapo rockfall in the Three Gorge reservoir area, analysed its formation mechanism and calculated its stability under main load compo. 根据崩滑体基本特征和工程地质条件,在考虑各种不同荷载情况下,运用剩余推力法对崩滑体稳定性进行计算和评价,提出了以抗滑桩为主的支挡结构。
As the industry leader in Asia, Compo offers the top level compensation package, including progressive base salary and high commission; 与亚洲电子元器件现货行业领导者地位相称的行业顶尖的薪酬待遇,包括累进制的底薪与优厚的佣金;
The effective approaches of integrating UML and XYZ/ ADL are emphasized during modeling the software architecture of Elevator Control System. The major compo-nents are refined according to the component-based refinement method. 着重研究XYZ/ADL与UML在电梯控制系统体系结构建模中的应用问题,并运用基于构件的求精方法对该系统的主要组件进行了求精。
Research on MVC Design Pattern in Jiangxi Power Supply Company Compo System MVC设计模式在江西省电力公司工伤保险系统中的应用与研究
The high contents of K_2O of chemical compo-sition of total rocks relate to the late K-metasomatism. 全岩化学成分的高K2O含量与晚期钾交代作用有关。
The Effect of heat treatment conditions on Al-Si base compo si te's microstructure is studied in the present paper. 研究了热处理条件对铝硅基复合材料组织的影响。
Influences of disperse phase pre-compo site on synthetic at material 分散相、先驱体对合成AT材料的影响
Downgoing waves can be roughly separated out by performing coordinate transformation of Z ( t) and H_S ( t) compo-nents according to the polarization angle of downgoing P-wave that is estimated in vertical plane. 将Z(t)分量和HS(t)分量按在垂直平面内估算的下行P波偏振角进行坐标转换,即可实现下行波场的初步分离。
A concept of optical wave network is proposed in this paper. Each annular region with homogeneous refractive index in optical fiber is an 8-terminal network for optical field compo-nents, which can be represented by 4 × 4 transfer matrix. 本文提出了光波网络的概念,在光纤中,每一具有均匀折射率的环形域对于光的场分量就是一个八端网络,它可以用4阶转移矩阵来描述。
Experimental results show that lapis lazuli specimens of different qualities have different compo-sitions and structures. 实验结果显示了不同质地青金石的不同成分组成和微观结构特征。
And this depends on the scientific classifying method for the classification and the management of the various compo-nents, and a highly efficient and precise searching method for them. 而这取决于科学的分类方法对各种各样的组件进行分类和管理,以及高效准确的搜索查找方法。
The paper presents the work cycle and velocity election of a vertical broacher controled with single chip microcomputer 8031.The compo-sition of electrohydraulic system 、 hardware 、 soft-ware and PWM comtrol are also described, which system is simplified by the method. 本文介绍了用8031单片机控制立式拉床的工作循环和速度选择等。并阐述了电液系统的构成、硬件、软件以及PWM控制。
It is really a serious fault in full analysis of different conformations of photo-gelatin and in judgement of the gelatin quality based on conformation compo-nents. 这对明胶构象的全分析和对明胶质量的判断都是一个严重的缺陷。
Based on the problems such as unemployment 、 medical treatment 、 compo and endowment insurance which the Peasantry Worker encounter in work, combined with the history of the social security of the Peasantry Worker, this article emphasis on it in the following angle. 基于我国农民工在就业过程中面临的失业、医疗、工伤、养老等各种问题,结合我国农民工社会保障的历史,本文重点从以下三种角度对农民工社会保障存在的一系列问题进行分析。
Online education is a system systematic engineering, and the network teaching platform is an important compo-nent in this systematic engineering. 网络教育是一个系统工程.网络教学平台则是这个系统工程中的一个重要组成部分。
The corrosion scales are mainly composed of FeS, and there is a little other compo-nents. 腐蚀产物膜主要成分为FeS,还含有少量其他成分。
With the concept of sintering range and test results, the influences on the burning per-formances and quality of shaft kiln clinker by sintering plans and CaF_2 addition in compo-und mineralizers are discussed. 本文运用烧成范围的概念并结合具体实验讨论了立窑生产中煅烧方案以及复合矿化剂中CaF2的掺量对立窑熟料煅烧性能、质量的影响。
To overcome this problem, the zeolite can be modified with amorphous cracking component to form a compo-site catalyst. 为了解决这个问题,可以用无定形裂化组分对沸石进行改性而制成一种复合催化剂。
The paper review on the mechanism of polymerization of core/ shell type of composite polymer latex, the method of prepare and characterization, the particles morphology and factors affected it, the relationship between latex properties and particles morphology, and application of compo ite polymer latex. 本文综述了核-壳型复合高分子乳液的聚合机理,制备和表征方法,胶乳粒子的形态及其影响因素,复合胶乳的性能与粒子形态之间的关系,以及复合胶乳的应用。
Application of pre-stress technology in reinforcing cracked wall with reinforcing mesh compo 预应力技术在钢筋网水泥砂浆加固开裂墙体中的应用
Describing in detail compo-sitions, characteristics, running situation, and perfecting process of the system. 就系统的构成、特点、运行情况、完善过程作了比较详细的描述。
The organic-inorganic transparent and conductive films can take the advantages of every compo-nent and enable the film exhibit excellent comprehensive property. 通过有机-无机杂化的透明导电薄膜能够借助各组成材料特性的互补作用使复合材料具有出色的综合性能。
Folding Electric Moped& HONDA RACOON COMPO 可折叠的电动助力车&本田RACOONCOMPO
Enhancing the construction-management of laboratory in colleges and universities is an important compo-nent of management work of teaching in colleges and universities, the enhancement of construction-management of laboratory for raising teaching quality and training innovational talent plays a decisive role. 加强高校实验室建设与管理是高校教学管理工作的重要组成部分,加强实验室建设与管理对于提高教学质量、培养创新人才有着举足轻重的作用。
The structure of adjustable aditus unit of gas wet purification and recovery system in revolving furnace steelmaking, its working principle were analyzed Compo of control unit and adjustment of control system were introduced The system could automatically adjust jaw opening of aditus of revolving furnace. 对转炉炼钢中煤气湿法净化回收系统的可调喉口系统的结构、工作原理作了分析,并介绍了控制环节的基本组成及整个系统的调试经验。
Wellsite test indicates it can improve the accuracy for detecting the gas compo-sition. 现场试用证实,来用该气路流程方式的天然气组分分析仪在钻井现场天然气测量中提高了分析密度。
All the new compo-unds had been identified by IR, 1~ H-NMR, ( 13)~ C-NMR, MS and Elemental analysis techniques. 用IR、1~H-NMR、(13)~C-NMR、MS和元素分析等方法对所有新化合物进行了表征。