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1)  mirrored adder
镜像加法器
1.
In this paper,the principle of DDS is introduced firstly,and the module of mirrored adder and carry look ahead adder are set up,with the compared,it shows that mirrored adder is better than carry look ahead adder in arithmetic speed and layout.
分别利用镜像电路和超前进位全加器实现信号源累加器模块,进行模拟仿真并比较,结果表明镜像加法器在运算速度、版图布局上都优于超前进位加法器。
2)  mirror superposition principle
镜像叠加法
1.
The paper here aims at using the mirror superposition principle to reshape the boundary conditions of the seepage field, and deducing a general formula for such a system with any rectangular plane boundary condition and any stratum foundation.
通过应用镜像叠加法改造渗流场的边界条件,推导任意层地基在任意矩形平面边界条件下群井降水近似解的计算通式,设计通用程序,为解决工程问题提供实用的快速计算方法。
3)  image method
镜像法
1.
Application of lossy dielectric to image method measurement device
损耗电介质在镜像法测试装置中的应用
2.
3D capacitance extraction in multi-layered dielectric media based on image method
基于镜像法提取多层介质中3D电容参数的研究
3.
The image method and superposition method are employed in analyzing the multiple port injection technology, the analytical solution of the pressure in the anisotropic porous media is obtained, on which the resin pressure value of any point in the mold can be calculated.
假定树脂为不可压缩流体 ,在达西定律的基础上建立了RTM工艺树脂渗流控制方程 ,采用镜像法与叠加法对树脂渗流控制方程进行求解 ,得到了各向异性均质多孔介质中树脂渗流场压力分布的解析解 ,进而可以求出模具内任一点压力值 ,为RTM工艺模具设计、优化参数提供了理论依
4)  mirror method
镜像法
1.
Associating problems encountered in teaching of an introduction to electromagnetic fields, two viewpoints concerning spherical mirror method and calculation of electric field energy are pointed out.
为灵活运用球面镜像法,建议将镜像电荷q″置于导体球面上。
2.
A cylindrical gates model of the static induction transistor is proposed and mirror method is used to calculate the distribution of electric potential.
用镜像法计算了器件内电势分布 ,并在此基础上计算了沟道势垒、栅效率、电压放大因子等 。
3.
The model simulating thunderstorm cell by means of three layers plane charged disk,the calculations for thundercloud electrostatic field use mirror method.
该模型采用三层平面布置的带电圆盘来模拟雷云空间,雷云静电场的计算采用镜像法。
5)  complex image method
复镜像法
1.
A self-adaptation sampling scheme in complex image method;
复镜像法中的一种自适应采样方法
2.
Two-stage complex image method to calculate the mutual impedance between overhead and underground conductors;
两阶段复镜像法及架空导体与地下导体互阻抗的计算
3.
Analysis on the input impedance of Ground penetrating radar antennas using complex image method;
复镜像法分析探地雷达天线阻抗特性
6)  image method
镜像方法
1.
According to the regularities of 3-D distribution of ground loss and inj ection amount, using image method theory, the numerical integrating in 3-D anal yzing for ground loss and injection in.
根据地层损失及注浆量的空间分布规律,应用镜像方法原理,采用数值积分方法,对隧道推进过程中由地层损失和注浆产生的位移进行空间分析,得到隧道周围土体的空间位移分布。
补充资料:加权加法器
分子式:
CAS号:

性质:在对某一量值的多组测量中,考虑到每组测量结果的“权”后,计算出这一列测量结果总和的装置称加权加法器。“加权”是对测量值进行变换的一种方法。它的:目的是要突出测量值中的某些部分,抑制测量值中的另一些部分。实现的方法是将测量值中不同组成部分乘以不同的比例因子。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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