logic operator的用法和樣例：
例句
- Loosely, a mathematical or logic operator.
不嚴格地說，一種數學或邏輯運算符。 - An operation performed in Boolean algebra on two binary digits simultaneously in a way that the result is one if either one or both digits are a one, or zero if both digits are zero. The logic operator is the OR operator.
布爾代數中的一種運算，它同時對兩個二進位數字進行如下操作：如果一個數或二個數為1, 則結果為1; 如果二個數均為零，則結果為零。它的邏輯算符是OR運算符。
