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单词 known quantity
释义
known quantity
  • 简明释义
  • n.熟知的人或事;[数] 已知量
  • 网络释义
  • 1

    ?已知变量

    ... Explicit(显式积分) Known quantities(已知变量) Wanted quantities(求解变量) ...

  • 双语例句
  • 1
    So, what we can do instead of talking about the ionization energy, z because that's one of our known quantities, so that we can find z effective.
    我们做的事可以代替讨论电离能,因为那是我们知道的量子数之一,那是我们可以解出有效的,如果我们重新排列这个方程。
  • 2
    Some stress components in a formation can be measured directly, and others can be derived from known quantities, but some must be estimated based on correlations.
    地层的一些分应力可以直接测量,而且其它的可以从已知数推导,但是一些必须根据相互关系而估计。
  • 3
    This union connects the discipline of thinking with the discipline of making, the discovery of known quantities and ideas in physical form and material properties.
    这种结合将思想结合创造、对已知的量和观点(以物质的形式)的探索、以及材料的特性。
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更新时间:2025/8/11 22:45:50