SCSI is the acronym for"small computer system interface". Pronounced "scuzzy".

小型电脑系统接驳器:英文［小型电脑接驳器］的。

They decided to update the computer systems.

他们决定更新计算机设备。

Did they buy the computer system off the shelf or was it designed specially for them?

这计算机系统他们买的现成专门为他们设计的？

BSI is a manufacturer of high-end PC systems in portable, and industrial rackmount computer system designs for use in business, research, engineering and industrial settings.

BSI一个高端的便携式和工业机架式计算机系统的生产商，设计的电脑系统在商业，科研，工程和工业等行业中都有运用。