这个计划的成功执行需要所有部门的配合。

The successful ___execution of this plan requires cooperation from all departments.

那个国家的法律仍然允许对某些罪行处以死刑。

The country's laws still permit the ___execution for certain crimes.

这位舞者对动作的执行精确而优雅。

The dancer's ___execution of the moves was precise and graceful.

程序的执行速度取决于计算机的性能。

The speed of ___execution depends on the computer's performance.