difference formula meaning in Chinese
差分公式
Examples
- Uniform colour space and colour difference formula
均匀色空间和色差公式 - In part one , the 2 - d finite - difference formula are set up
第一部分进行二维有限差分公式的推导。 - To validate the new methods , the way of observing appearance of color images and color difference formulae are used to compare the new methods with present methods
为验证新算法的有效性，提出主、客观的评价方法，对新算法与现有算法进行了比较。 - Based on the fourth - order difference formula of the second derivative term , a fourth - order finite difference method is developed for solving two - points boundary value problem
摘要从中心差分公式出发，利用二阶微分的四阶差分公式，对两点边值问题得到了一种四阶精度的差分格式。 - Based on the previous work , the equations of motion and elastodynamics are changed . a high - order staggered velocity - stress finite - difference formula of the acoustic field in borehole are set up in cylindrical coordinate , and the corresponding code is accomplished
本文在弹性波动力学的基础上，将运动方程和本构方程作适当变形，采用交错网格技术建立了井孔波动方程在柱坐标系下的速度?应力高阶有限筹分公式，并编制了相关计算程序。