他正在考虑申请麻省理工学院的MCS项目。

He is considering applying for the ___MCS program at MIT.

医院的电子病历系统属于关键任务系统，必须24小时运行。

The hospital's electronic records are part of their ___MCS and must operate 24/7.

这家公司正在升级他们的MCS系统以提高网络速度。

The company is upgrading their ___MCS to improve network speed.