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backstay    
n. 后部撑物

後部撑物

backstay
n 1: a stay that supports the back of something

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  • equations - Begin Array in LaTex - TeX - LaTeX Stack Exchange
    array must be inside a math environment; this could be fixed by enclosing it in \[ \] the alignment within the array must be specified; for this, \begin{array}{l} would work the primes (input as apostrophes) are defined to be superscripts, so the explicit ^ is unwanted
  • Array Environment – Using Latex in Pressbooks
    Arrays line items up in columns Here are some basic steps for making arrays (a) Type \begin {array} (b) Use an argument to describe how you want your table to be justified Immediately following the \begin {array} command, add a set of brackets and l (left) for each column to describe how it will be formatted
  • 50 How do I create an array using LaTeX? - BCcampus Open Publishing
    The \begin{array} command indicates the beginning of an array environment The curly braces after this command hold the parameters for the array’s columns These parameters are any combination of three letters: l (left-align), c (centre), and r (right-align) An array can have as few as one column
  • 矩阵、方程组和分段函数的LaTex表达 - 简书
    \left[\begin{array}{ccc} 1 2 3\\ 4 5 6 \end{array}\right] 方程组和分段函数不再使用数块array，而是用环境cases; 先画边界大括号 \begin{cases} \end{cases}
  • Matrices and other arrays in LaTeX - Trinity College Dublin
    Matrices and other arrays are produced in LaTeX using the \textbf {array} environment For example, suppose that we wish to typeset the following passage: -g -h \lambda - i \end{array} \right| \] First of all, note the use of \left and \right to produce the large delimiters around the arrays As we have already seen, if we use
  • 【LaTex】\begin{array}{r}，\begin{array}{l}，\begin{array}{c}
    这篇博客分享了一个通俗易懂的教程，通过实例解析了不同情境下的人工智能函数y，涵盖了从基础的left-a选择到复杂规则的组合，适合初学者理解。 【LaTex】\begin{array}{r}，\begin{array}{l}，\begin{array}{c}
  • latex中array的用法与带标签的矩阵的表示 - CSDN博客
    本文介绍了如何在 LaTeX 中利用 array 环境创建矩阵并添加划分符号、括号以及标签。 通过示例详细解释了不同参数的用法，包括对齐方式、行和列的划分、添加横竖线以及如何为矩阵添加括号和标签，为在 Markdown 编辑器中展示带标签的矩阵提供了实用技巧。 摘要生成于 C知道 ，由 DeepSeek-R1 满血版支持， 前往体验 > 今天在用 obsidian 记笔记的时候，要表示一个矩阵，不知道是软件还没有完全适配的原因，还是我的用法有误，用 \bordermatrix 或 \nicematrix 没法正确表示标签的矩阵，这里记录一下使用 array 来嵌套实现的方案。 在编辑公式的时候使用，可以将数据以一定的格式（行、列）表示出来。
  • \left and \right with array - TeX - LaTeX Stack Exchange
    to change \{ and \} to \left\{ and \right\}, respectively The following attempt generates an error of a missing `\right ; and not to have symbols that would normally be tall in display math, such as integral signs, get squashed down by the array environment What's wrong with my syntax?
  • left aligning the conditional statement inside an array
    They are right aligned because you have {array}{lr} change that to {array}{ll} to left align both columns But generally it is best not to use array for laying out whole equations, it is designed for matrices arrays
  • Bad interaction between `\left` and `\begin {array} [b]`?
    When you use \begin{array}[b], you switch the anchor point of the array to the lowest last row Then, when you add a brace, that brace necessarily has a centered (vertically) anchor point with equal length above and below to cover its contents That's why you have a blank part below the array - the result of a symmetrical brace





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