If you go to work for an airline, a bank, a large insurance company, a large accounting company,a large university,or the Social Security Administration,you will likely have con-tact--through your individual workstation--with a mainframe computer.

• 如果你想到航空公司、银行、大的保险公司、大的会计公司、大型综合大学，或者是社会安全局工作，那么通过你个人的工作站，你将可能接触到一台主计算机。