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单词 first derivation
释义
first derivation
  • 简明释义
  • 一阶求微
  • 网络释义
  • 1

    ?一阶求导

    ... formal derivation 形式误差 first derivation 一阶求导,一阶求微... direct derivation 直接推导 ...

  • 2

    ?一阶求微

    ... 第一曲率向量 first curvature vector 一阶求导;一阶求微 first derivation 第一基本形式 first fundamental form ...

短语
  • 双语例句
  • 1
    Methods: the first derivation spectrophotometry method was used to determine the content and content uniformity of methylphenidate hydrochloride tablets with the solvent of water.
    方法:以水为溶媒用一阶导数光谱法测定盐酸哌甲酯片的含量及含量均匀度。
  • 2
    In this paper, we discussed some issues of PLSR. First, Partial Least Squares Regres-sion are given theoretical derivation.
    本文就围绕偏最小二乘回归法展开讨论,首先,给出偏最小二乘回归法的理论推导。
  • 3
    State equations the derivation of state space models is no different from that of transfer function in that the differential equations describing the system dynamics are written first.
    状态空间模型的推导与传递函数的推导没有什么不同,总是先将描述系统特性微分方程写出来。
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更新时间:2025/3/17 14:18:10