Say you have Thread A trying to push 20 and Thread B trying to push 30 into the stack, and Thread A got the time slice first.
假设线程 A 试图把 20 压入堆栈，线程 B 试图压入 30，而线程 A 先获得了时间片。
2
You can slice or push to smash at the gems.
你可以切片或推到粉碎的宝石。
3
In this paper, based on beam-column element and single slice wall, a tube wall element is proposed, and is applied to push-over analysis for tall concrete structures.