短語詞組短語preemptive QoS strategy 可搶占QoS策略preemptive scheduling strategy [計]搶先調(diào)度策略;翻譯preemptive priority strategy 優(yōu)先強占策略preemptive strategy detail 先發(fā)制人戰(zhàn)略 返回 preemptive strategy