1)lost time injury,失时伤害2)losttime injury,失时伤害3)out of date,失时4)phase lost time,损失时间5)time barred,失时效6)lost hours,损失时间7)time barred,已失时效8)die-out time,消失时间9)not let the grass grow under one's feet,不失时机10)time of the lossing green time,绿灯损失时间
用法例句
Cumulative curve method for calculating saturation flow rate and phase lost time;