查询词典 method of difference

finite difference method：有限差分法

本文結合上界限法(upper bound method)、有限差分法(Finite Difference Method)及變分法(Variational),來作為分析圓盤熱鍛粗問題的工具. 首先藉由流函數所定義呈函數形態的動可容速度場及變形場,建立圓盤鍛粗加工所需的上界限能量消秏的總功率,其次再以有限...

finite difference method：差分法

热物性质仅为温度函数;假设塑件为薄件(厚度与长/宽度比超过1:10),因此可用可压缩的GHS(Compressible数值解法采用混合有限元素法(Finite Element Method)与差分法(Finite Difference Method)分别求解流动平面方向与厚度方向变量.

arithmetic average difference quotient：算术均差商

分数次差商:Fractional difference quotient | 算术均差商:arithmetic average difference quotient | 共振瑞利散射:resonance Rayleigh scattering

arithmetic mean temperature difference：算术平均温度[在一顺流或逆流换热器中,两种流体在换热器两端温差的算术平均值]

arithmetic difference 算术差 | arithmetic mean temperature difference 算术平均温度[在一顺流或逆流换热器中,两种流体在换热器两端温差的算术平均值] | arithmetic progression 算术[等差]级数

arithmetic mean temperature difference：算术平均温度[在一顺流或逆流换热器中,两种流体在换热器两端

arithmetic difference 算术差 | arithmetic mean temperature difference 算术平均温度[在一顺流或逆流换热器中,两种流体在换热器两端 | arithmetic progression 算术[等差]级数

backward difference operator：向后差分算子

向后差分 backward difference | 向后差分算子 backward difference operator | 向后消去程序 backward elimination procedure

backward difference quotient：后向差商

backward difference operator 后向差分算子 | backward difference quotient 后向差商 | backward solution 后向解法

backward difference：后向差分

backward difference operator 后向差分算子 | backward difference 后向差分 | backward flow 回流

backward difference approximation：后向差分近似法

backward crossover 反相交 | backward difference approximation 后向差分近似法 | backward difference implicit 后向差分隐式法

central difference operator：中央差分运算子

中央差分记法 central difference notation | 中央差分运算子 central difference operator | 中央数字计算机 central digital computer

antixerophthalmic factor：抗干眼因子

抗维生素 antivitamin | 抗干眼因子 antixerophthalmic factor | 抗干眼维生素 antixerophthalmic vitamin

January January：是一月, 一月January有新年

January, January是一月, 一月January有新年; | February, February是二月, 二月February有春节; | March , March是三月, 三月March 妇女节;