1) descending order condition
![点击朗读](/dictall/images/read.gif)
降阶条件
2) order condition
![点击朗读](/dictall/images/read.gif)
阶条件
1.
In this paper,order conditions for symplectic RKN methods are simplified under the symplectic conditions and the order conditions for explicit symplectic schemes are derived and simplified.
本文主要考虑辛RKN方法及显式辛格式的阶条件,并给出一些高阶辛RKN格式,还提出一种利用低阶格式构造高阶格式的方法。
3) order conditions
![点击朗读](/dictall/images/read.gif)
阶条件
1.
In this paper we employ the P_series theory to analyze the order conditions as well as the coupling conditions involved.
本文利用P_级数理论给出方法的阶条件,并对阶条件中出现的耦合条件做了简要的分析。
2.
The order conditions for Runge-Kutta methods are presented based on Butcher′s rooted tree theory.
在Butcher根树理论基础上引入Runge-Kutta方法的阶条件,并通过误差常数极小化技术得到一个新的4阶方法。
4) the second order conditions
![点击朗读](/dictall/images/read.gif)
二阶条件
1.
It is given out exactly the second order conditions of the system with extremum.
![点击朗读](/dictall/images/read.gif)
考虑系统:maxf(x,α)(或min(x,α)),α∈A,受约束于G(x,α)≥0,详细、严格地给出了系统有极大值解或极小值解的二阶条件。
6) degradation condition
![点击朗读](/dictall/images/read.gif)
降解条件
1.
Experimental study on degradation conditions of superior bacteria for indole and pyridine in coal coking wastewater;
优势菌对焦化废水中吲哚和吡啶的降解条件研究
补充资料:降阶
1.亦作"降阶"。 2.降低级别﹐降低官位。 3.古代宾主相见﹐以西为尊。主人迎客在东阶﹐客人登从西阶。客如表示谦逊﹐则登主人之阶﹐称为"降阶"﹐也称降等。 4.走下台阶﹐以示恭敬。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条