The analytical expression of non-characteristic line stress boundary condition in the slip line field theory for geotechnical materials 滑移线场理论中非特征线应力边界条件的解析式
On Line Analytical Mining integrates On Line Analytical Processing and Data Mining technology. 综合应用数据仓库与联机分析处理技术开发了外资管理决策支持系统。
Secondly, a line loss management system of distribution network is taken for example to illustrate the method of line loss management, the structure and functions of the system described, the computational method of line loss explained, and the analytical method of line loss detailed. 然后,以1个配电网线损管理系统为例来说明线损管理的方法,介绍了该系统的结构和各部分的功能,诠释了线损的计算方法,着重阐述了线损的分析方法;
The operating characteristics, including selection of analytical line and RF power, and performance comparison with hydride/ vapour generator and pneumatic nebulization have been studied. 进行了分析线,正向入射功率的选择及氢化物发生系统和气动雾化系统的性能比较等实验。
Analytical Solution along the Central Line of the Channel in the Surface-Gate SIT 表面栅静电感应晶体管沿沟道中心线电势分布的解析分析
Study on the Flow Injection Analytical Methods Based on Pre-reaction on Line 在线预反应流动注射分析方法研究
In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments. 在第二章中,我们采用截断多项式函数为核函数,解析的给出点、直线段、圆弧、二次曲线和三角面片等骨架的势函数。
The experimental conditions ( analytical line, microwave forward power, flow rate of carrier gas, flow rate of support gas, and oxygen shielding pressure) were chosen and optimized. 考察了分析谱线、微波前向功率、载气流量、工作气流量和氧屏蔽气压力对铅、汞发射强度的影响,得出最佳实验条件。
It was proved that the measuring error of internal standard method of atomic emission spectrometry reaches the minimun value when the relative intensity of analytical line and internal standard line is equal to 1. 证明了原子发射光谱内标法的测量误差。当分析线和内标线的相对强度等于1时,测量误差最小。
It's easy for accountants to have five problems in making accounting analytical reports which are out of line with business management, with practical business, with business entirety, with dynamic development, and with selling tactics. 财务会计人员在撰写财务分析报告时容易出现五大问题:一是与企业管理脱节,二是与实际业务脱节,三是与企业整体脱节,四是与动态发展脱节,五是与营销策略脱节。
The testing results of this method are basically consistent with that of the normal atomic absorption spectrometry using manganese sensitive line as analytical spectral line. 该方法的测定结果与常规灵敏线原子吸收光谱法的测定结果基本一致。
If we are analytical from the geometry, the line can explain for: Order the trace that leaves in the ambulation. 如果我们从几何学上分析,线可以解释为:点在移动中留下的痕迹。
In this thesis, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments, and present a fast ray tracing algorithm of convolution surfaces. 本文解析给出点,直线段,圆弧,二次曲线和三角面片等骨架的势函数,并且提出一种快速的光线跟踪绘制卷积曲面算法。
An Analytical Method for Calculating Cold Pressure Line of Materials by Ultrasonic Data 超声测量数据计算物质冷压线的一种解析方法
The influence of the distance between both electrodes, exposure time, working current, and developed time to the width differences of analytical line pair were discussed. 讨论了电极间距、曝光时间、工作电流和显影时间对分析线对宽度差之影响。
The application of ICP-AES in the analysis of iron and steel has been reviewed, including common application, interferences, the corrections of interferences and the selection of analytical line, calibrations and their accuracy, and brief introductions of solid sampling. 本文就ICP-AES法在钢铁及其合金分析中的一般应用、干扰、干扰的校正与谱线的选择、校准技术和测定准确度以及固体进样技术进行了评述。
Application of spectrograph with direct analytical line for aluminium and aluminium alloy analysis 光电直读光谱仪在铝及铝合金分析中的应用
Development of Analytical and Managing System for Line Losses in Distribution Grid 配电网线损分析与管理系统的研制
Study on Analytical Solution of Transmission Line Equations 传输线方程解析解的研究
Analytical solution of influence line by means of spline function 应用样条函数绘制影响线
Using manganese 280.1 nm secondary sensitive wavelength as analytical spectral line, a method for the determination of manganese in premixed and concentrated feeds was developed by flame atomic absorption spectrometry. 以锰280.1nm次灵敏线作为分析谱线,用原子吸收光谱法测定预混合饲料和浓缩饲料中的高含量锰。
Analysis on the basic connotation of sustainable development of wetland and the limited factors of human interference, to establish an analytical technique and line of cost-benefit on human destruction of wetland, and propose the theoretical model and calculated model of economic cost-benefit analysis. 文章分析了中国湿地可持续发展的基本内涵和人为干扰的限制因子,建立了湿地人为干扰破坏损益分析技术路线,提出了经济损益分析理论模型及损益度计量模型。
The problem of an embedded crack in a infinitely long elastic strip under step load is solved by using the line spring model, and the possibility of solving three dimensional dynamic crack by using analytical method based on the line spring model is discussed. 利用线弹簧模型求解了阶跃载荷作用下含内埋裂纹的无限长板条问题,对采用基于线弹簧模型的解析方法求解三维裂纹动态问题作了有益的探索。
Discussed the analytical spectral line, dissolving methods and solution acidity, chose the best working conditions of instrument, including RF power, observation height, atomized gas velocity and other factors. 对分析谱线、溶样方法和试液酸度进行了讨论和选择,对仪器的分析条件进行优化,主要包括仪器的射频功率、观测高度、雾化气流速等因素。
The other one is the model with analytical surface, and the key is line recognization on section view and regular face recognization on mesh segmentation. 对以规则曲面为主的模型而言,产品定义参数则源于截面轮廓的线段识别及基于网格分区的规则曲面识别。
Moreover, analytical spectral line and working conditions of the instrument were also discussed. 此外对分析谱线的选择、仪器测定条件等因素也做了讨论。
The experimental results showed that the incident power not only affected analytical line intensity, but also affected spectral background. 高频功率不仅影响分析线发射强度,而且影响背景发射。