欧拉方法 meaning in English

euler's method

According to the fluid mechanics , euler ' s method , and the concepts of traffic flow system and control field are proposed
参照流体力学，提出研究交通流的欧拉方法、交通流系统和控制域的概念。
Only the euler method is popular and efficient among the numerical methods for the stochastic delay differential equations , but its order of convergence is only 1 / 2
摘要随机延迟微分方程数值方法中欧拉方法是唯一较为成熟、有效的方法，但欧拉方法的收敛性差，其收敛阶仅为二分之一。
For a class of special stochastic delay differential equations , i . e . the stochastic delay differential equation with small noise , the exacter order of convergence is obtained and it shows that the euler method nearly converges with the order 1
针对一类特殊的方程即小噪声随机延迟微分方程，给出其欧拉方法更精确的收敛阶，表明欧拉方法是近似1阶改敛的。
This dissertation studies the exterior ballistics characteristics of the target sensitivity projectile ( tsp ) in detail , first simplifies it ' s model , analyses the dynamic relation of three rigid bodies among friction plate , parachute and projectile with the method of r - w multi - bodies
对末敏弹实体模型简化后，运用多刚体动力学中的r - w方法和牛顿-欧拉方法对末敏弹系统各刚体之间的力学关系进行了分析，建立了末敏弹运动的数学模型。