backward difference

查询英语单词中文释义、音标、发音和例句。

backward difference operator
英 [backward difference operator]
美 [backward difference operator]

中文释义

[计] 后向差分算子

单词分析

单词结构：

backward difference operator

字母数：28

记忆提示

🎯 重点记忆：

  • 单词拼写：backward difference operator
  • 核心含义：[计] 后向差分算子

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更新时间：2026-08-29 13:00:37