There is a failsafe system that should keep him frozen at least until reinforcements arrive.
有一个安全系统可以让他保持冷冻状态至少等到支援队到达。
Railway equipment in general. Failsafe function. Determination method and treatment rules.
铁路通用设备。防故障功能。测定方法和处理规则。
Railway equipment in general. Failsafe function. Determination method and treatment rules.
铁路通用设备。防故障功能。测定方法和处理规则。
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