您要查找的是不是：
- 運算operation
- 自如freely
- 運算放大器operational amplifier
- 運用自如have a masterly command of something
- 四則運算arithmetic
- 應付自如rise to the occasion
- 邏輯運算Boolean calculation
- 炮筒旋轉自如。The gun traverses smoothly.
- 運演算法則algorithm
- 活動自如move about freely
- 浮點運算floating point operation
- 操縱自如have an easy control in the matter
- 數學運算mathematical manipulation
- 他輕鬆自如地走到海倫身邊坐下。He waltzed across to Helen and sat down beside her.
- 運算速度arithmetic speed
- 緊身衣使她不能活動自如。Her tight dress inhibited her movements.
- 運算量operand
- 威廉斯小姐能夠很自如地用法語看書和寫東西。Miss Williams can read and write French very well.
- 運算能力operational capability
- 輕鬆自如free and relaxed
