The compiler runs at less predictable times, the JVM switches from interpreted to compiled code at will, and the same code path may be compiled and recompiled more than once during a run.

编译器运行的次数很难预测，JVM按照自己的想法从解释代码切换到编译代码，而且在运行期间，相同的代码路径可能编译、重新编译不止一次。

youdao

And the third one I want to point out is, whether this is an interpreted versus a compiled language.

我想说的第三件事情是，这个语言是编译语言，还是解释语言。

youdao

But performing a task with interpreted code and performing it with compiled code can take significantly different amounts of time.

但是使用解释后的代码执行任务和使用编译后的代码执行任务在时间上有巨大的差异。

youdao

And the third one I want to point out is, whether this is an interpreted versus a compiled language.

我想说的第三件事情是，这个语言是编译语言,还是解释语言。

麻省理工公开课 - 计算机科学及编程导论课程节选