1.
Variable Substitution-an Important Way to Realize Proposition Transformation;
变量代换是实现命题转换的一种重要途径
2.
An important method for evaluating integrals is a change in variables.
求积分值的一种重要方法是变量代换法。
3.
Variable Substitution Method For Changing Several Kinds of Variable Coefficient Differential Equation Into Constant Coefficient Equation
几类变系数微分方程化为常系数方程的变量代换法
4.
In general, Euler equation is solved by the method of variable transformation, but the procedure is complicated.
欧拉方程一般都是用"变量代换"法求解的,但其过程一般都比较繁琐.
5.
The Change of Bases of Subalgebra U_(A )～+ for Quantum Algebra with Two Ranks;
秩2型量子代数的子代数U_（A ）～+的基变换
6.
Replacement of the variables in an algebraic expression by their values in terms of another set of variables.
变换以另一套变量置换为一个代数表达式中变量的值
7.
measuring transducer(with electrical output)
（电量输出）测量变换器
8.
Multi-focus image fusion method based on curvelet transform of the second generation and regional energy
第二代curvelet变换与区域能量的多聚焦图像融合方法
9.
Multicomponent Demodulation Based on Iterated Hilbert Transform and Its Application
基于迭代Hilbert变换的多分量信号解调方法研究及应用
10.
Harmonic Parameter Measurement Based on Wavelet Transforms and Fourier Transforms;
基于小波变换和傅立叶变换的电参量测量
11.
Dynasties rise and fall.
朝代起起落落(王朝一代代的变换)。
12.
The energy is exchanged with the network using a power converter.
采用电力变换器,将此能量与电网交换。
13.
active transducer
有源变换器;有源换能器;有源能量转换器;主动变换器
14.
In the post processing part, the NC codes is generated through exchanging the variables in the code template.
在后置处理部分，本文采用替换代码模板中变量的方式实现代码生成。
15.
Quantum Communicative Algebra over Weak Quasitriangle Hopf Algebras;
弱拟三角Hopf代数上的量子交换代数
16.
On the Theory of Transformational Analysis in the Study on the Modern Chinese Grammar;
现代汉语语法研究中的变换分析理论——兼析主谓词组的换位变换
17.
Invariant Image Recognition Based on Radon Transform
基于Radon变换的矩不变量及其应用
18.
Method of Elememtary Transformation Which Changes the Correlated Basic Variables into Uncorrelated Ones;
一种化不相关基本变量的初等变换法