Contents

# 關係

已輸入的指令 | Symbol in Elements pane | 含義
--- | --- | ---
< or lt |  | 小於
<< or ll |  | 遠小於
<= or le |  | 小於或等於
<> or neq |  | 不等於
= |  | 方程式
> or gt |  | 大於
>= or ge |  | 大於或等於
>> or gg |  | 遠大於
approx |  | 近似
def |  | 定義為/按定義等於
divides |  | 除
dlarrow |  | 向左雙線箭頭
dlrarrow |  | 向左及向右的雙線箭頭
drarrow |  | 帶雙線的向右箭頭
equiv |  | 等同/全等於
geslant |  | 大於-等於
leslant |  | 小於-等於
ndivides |  | 不能被除於
ortho |  | 垂直於
parallel |  | 平行於
prop |  | 成比例
sim |  | 類似於
simeq |  | 類似或等於
toward |  | 逼近
prec |  | Precedes
nprec |  | Not precedes
succ |  | Succeeds
nsucc |  | Not succeeds
preccurlyeq |  | 子集或等集
succcurlyeq |  | 子集或等集
precsim |  | 子集或等集
succsim |  | 子集或等集
transl |  | 一致性圖示影像
transr |  | 一致性圖示原件

相關主題

## 關係

You can choose among various relations to structure your LibreOffice Math formula. The relation functions are displayed in the lower part of the Elements pane. The list is also in the context menu of the Commands window. All relations that are not contained in the Elements pane or in the context menu can be typed manually in the Commands window.

公式參照表格