英语词汇difference expression怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?差分表示式
... Null depth of difference beam波差瓣零值深度 difference expressions差分表示式 arithmetical differencen.算术差 ...

双语例句

1
The control equations, the difference expressions, the boundary condition and the time integral scheme etc. are also given.
给出了该框架的控制方程组及其差分形式、边界条件、时间积分方案等。
2
In this paper, the transformed forms of the flow function equation and boundary conditions and their difference expressions are given, and Strongly Implicit Procedure (SIP) iteration is used.
文中给出了流函数方程及边界条件的坐标转换形式和离散格式，采用了强隐式(SIP)迭代法，分别对具有弓形和半弓形突体的直管进行了计算。
3
These two expressions only have a subtle difference in meaning.
这两个表达在语意上的差别很细微。

单词	difference expression
释义	difference expression 简明释义差分表示式网络释义 1 ?差分表示式 ... Null depth of difference beam波差瓣零值深度 difference expressions差分表示式 arithmetical differencen.算术差 ... 双语例句 1 The control equations, the difference expressions, the boundary condition and the time integral scheme etc. are also given. 给出了该框架的控制方程组及其差分形式、边界条件、时间积分方案等。 2 In this paper, the transformed forms of the flow function equation and boundary conditions and their difference expressions are given, and Strongly Implicit Procedure (SIP) iteration is used. 文中给出了流函数方程及边界条件的坐标转换形式和离散格式，采用了强隐式(SIP)迭代法，分别对具有弓形和半弓形突体的直管进行了计算。 3 These two expressions only have a subtle difference in meaning. 这两个表达在语意上的差别很细微。
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