data perturbation信息详情
数据扰动
perturbation───n.[数][天]摄动；不安；扰乱
perturbation heat───微扰热
perturbation theory───[物]微扰理论；[自][天]摄动理论
data───n.（Data）（日）驮太（姓）；（印、葡）达塔（人名）；n.数据；资料
entry data───[计]入口数据
initial data───n.[计]原始数据
exhibitor data───参展商资料
baseline data───[统计]基线数据；基线资料；[医]基线数据
engaging data───吸引人的数据
Parameters are evaluated by using an integral transform technique and a single perturbation technique. An improved method of moment is provided to treat experimental data.───分别用积分变换法和奇异摄动法，导出了数学模型在拉氏域内的解和时间域内的近似解析解，并用导得的解进行模型参数估值。
For the ballistic missile using perturbation guidance, the computation of partial derivative at shutdown point is very important for data calculation and validation.───对摄动制导的弹道导弹而言，关机点偏导数和全导数计算及其校验是导弹诸元计算中的重要环节。
Comparison of a set of measured data to numerical computations of the backscattering coefficients for actual natural rough surface by the classical and new perturbation methods were given.───采用传统微扰法和基于圆柱曲面修正的微扰法，计算了实际粗糙面掠入射时的后向散射系数，并与有关测量值进行了比较。