English translation for "total operating time"

总计操作时间

Similar Words：

"total operating cost" English translation, "total operating expense" English translation, "total operating income" English translation, "total operating profit" English translation, "total operating revenue" English translation, "total operation expense" English translation, "total operation time" English translation, "total optional credits required" English translation, "total or complete pulpotomy" English translation, "total or partial performance" English translation