My performance time
表演───perform;时间───time
The system is inadequate for the tasks it has to perform.───这个系统要完成它的任务还不够完善。
I'm looking forward to seeing you perform.───我期待着看你演出。
They felt continual pressure to perform well.───他们感受到持续不断的、要表演得好的压力。
It is implied by the directive, that there is a business role within the bank called "teller" and that people perform that role.───这个指示暗示银行中有称为“出纳员”的业务角色并有担任这个角色的人。
With these tools, it can be easy to set up the basic infrastructure of a distributed data grid and perform grid computations.───使用这些工具，可以方便地建立分布式数据网格的基本基础设施并执行网格计算。
Basically, they believe that language is not only used to inform or to describe things, it is often used to "do things" , to perform acts.───他认为人们说话时不仅是传递信息或描述物体，通常是言语本身即是一种行为，即以言行事。
Computers can perform a variety of tasks.
A computer can perform many tasks at once.
The UN must perform a difficult balancing act between the two sides in the conflict.
Be slow to promise and quick to perform.
You will be asked to perform some standard manoeuvres during your driving test.