脱机设备
off line───脱机的；不在铁路沿线的；离线，脱机的
print off line───离线打印
equipment───n.设备，装备；器材
playground equipment───游乐场设备
lapidary equipment───宝石设备
restaurant equipment───餐厅设备
demobilize equipment───设备出场
gymnastics equipment───体操器材
testing equipment───测试设备，试验设备；测试设备；试验设备
Using the on off sensor that fixed on the load side line of electric equipment to control electric magnetic valve, then carry on remote control and realize automatic sprinkling of spray device.───利用固定在电气设备负荷侧线路上的开停传感器控制电磁阀开关，进行远距离控制，实现喷雾装置的自动洒水。
improvement plans of the centering device of the off-line repair equipment for the bloom caster and the model are introduced.───介绍了大方坯连铸机离线设备对中台及样规的改进方案。
Measurement of metal oxide arrester (MOA) on line has a great advantage than off line, but its main defect is apt to be disturbed by running equipment all around.───测量金属氧化物避雷器持续电流具有停电测量无可比拟的优势，但周围带电设备对测量结果的影响是带电测量方式最大的缺点。
Off-line: Equipment that is not physically linked or is not in direct communication.───离机：没有接驳或不作直接通信的装置。