direct execution的用法和样例：
例句
- Application time shows the time spent in the direct execution of the profiled code.
应用程序时间显示直接执行所分析代码所用的时间。 - Language processors might allow the direct execution of programs written in a high-level language, thus bypassing the inefficient compilation step.
语言处理器可允许用高级语言写的程序直接执行，这是因为把低效的编译步骤旁路了。
