习惯用语be a very close approximation to1.很接近于...特殊用法acoustic approximation1.声学近似adiabatic approximation1.绝热近似(法)age-diffusion approximation1.年龄扩散近似age-theory approximation1.年龄扩散近似asymptotic approximation1.渐近逼近band approximation1.能带近似法best fit approximation1.最优近似best polynomial approximation1.最佳多项式逼近betapproximation plane approximation1.【气】β-approximation[əˌprɔksiˈmeiʃən]1.平面近似binary encounter approximation1.【原物】二体碰撞近似block circulant approximation1.分组循环近似法Born-Oppenheimer approximation1.玻恩-奥本海默近似boundary-layer approximation1.附面层近似(解)法[值]cellular approximation1.胞腔式逼近central field approximation1.【物】有心场近似Chapman-Enskog approximation1.查普曼-恩斯柯格近似consistent approximation1.相容逼近continued fraction approximation1.连分式逼近continuous approximation1.连续逼近continuous-time approximation1.连续时间近似法closest rational approximation1.最近分数, 最近有理近似法continuous slowing-down approximation1.连续减速近似法correlated electron pair approximation1.相关电子对近似cumulant-discard approximation1.无累积近似解depletion approximation1.耗尽近似difference approximation1.差分近似differential approximation1.微分逼近diffusion approximation1.扩散近似Diophantine approximation1.丢番图近似discontinuous approximation1.对不连续函数的近似解discrete approximation1.离散逼近[近似](法)discrete-time approximation1.离散时间近似(法)digital approximation1.数值逼近discontinuous approximation1.对不连续函数的近似解distorted-wave Born approximation1.畸变波博恩近似(法)engineering approximation1.工程近似法exact approximation1.正合[恰当]逼近exponential approximation1.指数近似extreme narrowing approximation1.(光谱)极窄近似法first order approximation1.第一位近似值finite-difference approximation1.有限差(分)近似formal approximation1.形式近似functional approximation1.泛函逼近geostrophic approximation1.地转近似global approximation1.整体近似gradual approximation1.渐次近似法gradual-channel approximation1.逐步的沟道近似hydrostatic approximation1.流体静力学近似hyperbolic approximation1.双曲线近似法[逼近法]impulse approximation1.脉冲近似值infinite range approximation1.无穷范围逼近integral approximation1.积分逼近[近似]法integral square error approximation1.误差平方近似法ladder approximation1.阶梯近似(法)least square approximation1.最小二乘[平方]逼近linear approximation1.线性近似, 线性逼近linear approximation1.线性近似, 直线逼近linear pressure-volume approximation1.压(力)容(积)线性近似关系local compressibility approximation1.局部可压缩性近似lubrication approximation1.润滑近似法lumped parameter approximation1.集中参数近似macroscopic com-pressibillity approximation1.宏观可压缩性近似mathematical approximation1.数学近似法minimax approximation1.极小极大逼近minimumsquared-error approximation1.最小方差近似molecular field approximation (=Weiss approximation )1.分子场近似法, 魏近似法nearest neighbo(u)r approximation1.最近邻近似法nearly free electron approximation1.概自由电子近似法nine-point approximation1.九点逼近nonrelativistic approximation1.非相对论性近似normal approximation1.常态近似值numerical approximation1.近似数值, 数值近似one body approximation1.单体近似(法)one-dimensional approximation1.一维近似法one-electron approximation1.单电子近似(法)one-group approximation1.单群近似法one-velocity approximation1.单速逼近optimal approximation1.最佳逼近overall approximation1.整体逼近法parabolic approximation1.抛物线逼近法perturbation approximation1.微扰[扰动]近似piecewise linear approximation1.分段线性近似法, 折线法piecewise polynomial approximation1.分段多项式近似point approximation1.单点近似polynomial approximation1.多项式近似法Prandtl's boundary-layer approximation1.普兰特尔边界层近似法progressive approximation1.逐次近似quadratic approximation1.二次逼近quantized approximation1.整量化近似quasi-hydrostatic approximation1.【气】准静近似random phase approximation1.(等离子)随机相位近似rational approximation1.有理近似[逼近]rational function approximation1.有理函数逼近[近似](式)relative value approximation1.相对值近似(法)satisfactory approximation1.足够精确的近似值second approximation1.二次近似, 第二近似值semi-discrete approximations1.半离散逼近series approximation to solution1.级数渐近法求解shock-layer approximation1.激波层近似解法[近似值]simplicial approximation1.单纯逼近simultaneous approximation1.联立逼近, 同时逼近spherical-harmonics approximation1.球面调和函数逼近spline fit approximation1.试配逼近法stochastic approximation1.随机逼近(法)strong-coupling approximation1.强偶合近似法successive approximation1.连续的学习步骤; 连续的近似值, 逐次近似计算法sudden-freeze approximation1.气流突然冻结的假定suffcient approximation1.足够近似tangent-cone approximation1.切线锥近似法tangential approximation1.正切近似法tight binding approximation1.紧束缚近似trigonometric approximation1.三角近似法two-stream approximation1.【气】二流近似uniform approximation1.一致逼近vacuum approximation1.真空近似法valid approximation1.允许近似值weighted approximation1.加权逼近[近似值]Weiss approximation1.分子场近似法zero-order approximation1.零次近似zero-radius approximation1.零半径近似法approximation in the mean1.平均逼近approximation of root1.根的近似approximation on the average1.平均近似