Looking at this output, you can see that you received a Hello World statement from two threads with date stamps.

仔细观察输出结果，您可以看到从两个线程都输出了Hello world语句，并都带有日期戳。

youdao

Further, because the score-updating logic follows the check-then-act pattern, it is possible for two threads to "race" to update the high score, with unpredictable results.

另外，由于分数更新逻辑遵循check - then - act模式，因此可能出现两个线程“争夺”更新最高分，从而导致难以预料的结果。

youdao

Designed to perform lock analysis on a live application in order to highlight threads with lock contention that could affect performance. This tool consists of two packages.

旨在对动态应用程序执行锁分析，以便突出具有可能影响性能的锁争用的线程。

youdao

And so now, you have two threads so to speak, two miniature programs, two sprites all interacting with one another.

现在我们有两个线程，两个轻量型程序，两个精灵在沟通。

哈佛公开课 - 计算机科学课程节选

All the Celeron and Pentium models have two cores and two threads each, but the Core kicks it up to four threads with the help of Hyperthreading.

ENGADGET: Intel Ivy Bridge now available in budget-friendly silicon