program execution的用法和樣例：
例句
- In the execution of a computer program, to select one from a number of alternative sets of instructions.
在計算機程序執行過(guò)程中，從許多可選指令集中選擇一組指令。 - Statements allow you to start and stop event handling at any time during program execution.
語(yǔ)句使您可以在程序執行過(guò)程中的任何時(shí)候啟動(dòng)和停止事件處理。
