二阶精度 meaning in English
second-order accuracy
Examples
- Influence of fe on laser performance in nd3 phosphate glasses
激光靶耦合问题的二阶精度重映算法研究 - ( 1 ) in time , an implicit time - marching second order accurate scheme is derived
( 1 )推导了具有二阶精度的隐式时间推进格式。 - Second order estimates are proven in time under realistic assumptions about the regularity of the solution
在对方程的解的正则性进行适宜假设的条件下证明了时间二阶精度的误差估计。 - Presentsthe alternating group explicit method for solving the convection equation , which isunconditionally stable . numerical results of the model problem show its applicability andusefulness
提出了求解对流方程初边值问题绝对稳定的二阶精度交替分组显示方法.模型问题的数值结果表明，本方法忧于陈景良和陆金甫的分组显示方法 - With zonal patched grid technology and second - order zonal solver method , the numerical simulation on inlet complex flow field of solid rocket ramjet assisted range projectiles with different struts shapes was made at different mach numbers
摘要结合分区对接网格技术和二阶精度区域分解算法，对某冲压增程弹丸进气道在不同来流攻角和不同侧向支柱形状工况下的内外复杂流场进行了数值模拟。