短語詞組短語start -up lost time 啓動延誤pipeline start -up time 流水線啓動時間forging start -up time 啓鍛時間OS Start -Up Time 重量;開機時間idle start -up time 怠速啓動時間shortening start -up time 縮短啓動時間shortening the start -up time 縮短開車時間real -time start-up time 實時啓動時間 返回 start-up time