在IBMSystem／38中，位于系統部件上并與系統控制臺鄰接的一種面板，它包含主要用于系統啟動(dòng)或維護時(shí)所需的指示燈和開(kāi)關(guān)。
In System/38, a panel located adjacent to the system console on the system unit that contains lights and switches that are used primarily when the system is started or serviced.
滬公網(wǎng)安備 31011502000490號
電信業(yè)務(wù)許可證編號：滬B2-20190700
