查询词典 approximate derivative

approximate calculation：近似计算,概算

calculation 计算,运算,计算结果;仔细分析;算计 | approximate calculation 近似计算,概算 | cost calculation 成本计算

approximate differential equation：近似微分方程

differential equation 微分方程 | approximate differential equation 近似微分方程 | differential equations of motion 运动微分方程

Smith''s approximate formula：史密斯近似式

Smith''s alloy 史密斯铁基合金,斯密司铁基合金 | Smith''s approximate formula 史密斯近似式 | Smith''s bridge 史密斯电桥

approximate limit：近似极限

朋朋1给定的函数的对数的导数.[补注]设f:(a,b1~R是正函数,则它的对数导数等于(Inf)导数概念的一种推广,其中普通极限用近似极限(approximate limit)代替.设f(x)为单实变量x的函数,若极限f(x、一f(xn、111]1 aD

lower approximate limit：下近似极限

low of cosines 余弦定律 | lower approximate limit 下近似极限 | lower bound 下界

one sided upper approximate limit：单侧偏大近似极限

one sided test 单侧检验 | one sided upper approximate limit 单侧偏大近似极限 | one term 单项的

one sided lower approximate limit：单侧下近似极限

one sided limit 单侧极限 | one sided lower approximate limit 单侧下近似极限 | one sided surface 单侧曲面

Successive approximate method：逐次近似法

逐步聚合|step reaction polymerization | 逐次近似法|successive approximate method | 逐级分解|stepwise decomposition

Successive approximate method：递推法

迭代法 Recurrence method | 递推法 Successive approximate method | 逐次近似法 Monte Carlo method

four-center approximate method：四心近似法

坐标法coordinate method | 方框法enclosing-square method | 四心近似法four-center approximate method

steel,hypoeutectoid：亚共析钢

"steel,hypereutectoid","过共析钢" | "steel,hypoeutectoid","亚共析钢" | "steel ingot","钢锭"

midpoint tap：中心抽头=>中间抽头

midpoint rule 中点法则 | midpoint tap 中心抽头=>中间抽头 | midrange lateral acceleration handling maneuver 中等横向加速转向运动