user loop的意思|示意

If you allocate objects in a user interface loop, you will force a periodic garbage collection, creating little "hiccups" in the user experience.

如果在用户界面周期内分配对象，就会强制一个周期性的垃圾回收，给用户体验增加小小的停顿间隙。

Another endless loop: Until the user has picked a suitable track number, I simply can't go on.

另一个无穷循环：在用户选择出合适的曲目数量之前，完全不能继续下去。

This is an endless loop that reflects how the user often will cycle between choices until he's made only one.

这是个无穷的循环，反映出用户在做出最后的选择之前经常是如何地犹豫不决。