LibreOffice 24.8 帮助
Assign different set operators to the characters in your LibreOffice Math formula. The individual operators are shown in the lower section of the Elements pane. Call the context menu in the Commands window to see an identical list of the individual functions. Any operators not found in the Elements pane have to be entered directly in the Commands window. You can also directly insert other parts of the formula even if symbols already exist for them.
在「公式元素」面板中选择「集合运算」图标后,该窗口的下方区域便会显示其他图标。只需点击某个符号,即可将运算符插入到「命令」窗口中正在进行编辑的公式中。
在「命令」窗口中手动输入时应注意,对于很多运算符而言,空格符是对保证结构的正确必不可少的。