这些统计信息涉及诸如即时 (JIT) 编译、类加载、内存分配以及最有趣的垃圾收集之类基本的 JVM 特性。

These statistics dispense data on the basic JVM features, such as Just-In-Time (JIT) compilation, class loading, memory allocation, and most interestingly, garbage collection.

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JVM可将字节代码即时编译为机器代码。

The JVM performs JIT compilation of byte code into machine code.

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在执行即时(Just - in - time, JIT)编译之前，现代的JVM通常会运行代码一段时间(常常是纯解释式运行)，从而收集剖析信息(参见参考资料)。

Modern JVMs typically let code run for a while (usually purely interpreted) in order to gather profiling information before doing Just-in-time (JIT) compilation (see Resources).

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