查询词典 forward difference operator

forward difference operator：前向差分算子

forward difference 前向差分 | forward difference operator 前向差分算子 | forward difference quotient 前向差商

forward difference method：前向差分法

前向差分 forward difference | 前向差分法 forward difference method | 前向差分算子 forward difference operator

forward difference quotient：前向差商

forward difference operator 前向差分算子 | forward difference quotient 前向差商 | forward solution 前向解法

中锋 centre forward, centre中鋒：centre forward, centre

forward 前锋 forward前鋒 | centre forward, centre 中锋 centre forward, centre中鋒 | inside left forward, inside left 左内锋 inside left forward, inside left左內鋒

backward difference operator：后向差分算子

backward difference method 后向差分法 | backward difference operator 后向差分算子 | backward difference 后向差分

backward difference method：反向差分法

反向差分 backward difference | 反向差分法 backward difference method | 反向差分运算子 backward difference operator

central difference operator：中心差分算子

central difference 中心差分 | central difference operator 中心差分算子 | central divided difference 中心均差

central difference notation：中心差分记法

central difference interpolation 中心差分插值法 | central difference notation 中心差分记法 | central difference operator 中心差分算子

difference operator：差分算子

difference method 差分法 | difference operator 差分算子 | difference product 差积

difference operator：差值算子

"difference of potential ","电位差" | "difference operator ","差值算子" | "difference phase angle ","相角差"

local minimum energy：局部极小能量

local mode 局部模式 | local minimum energy 局部极小能量 | local equilibrium 局部平衡

to take a picture：拍照

camera照相机 | to take a picture拍照 | film胶卷