look-ahead的用法和樣例：
詞匯搭配
- pipelined look-ahead carry 流水線(xiàn)先行進(jìn)位...
- instruction look-ahead unit 指令先行部件...
- carry look ahead adder 超前進(jìn)位加法器...
- look ahead strategy 先行策略
- carry look ahead 先行進(jìn)位法,先行進(jìn)位...
- look ahead system 超前式
- look ahead for 預見(jiàn)到(為 ......
- array look-ahead adder 數組先行加法器...
- look ahead 考慮未來(lái)
- look ahead to 向前看
