working adj.做工作的;劳动的;工作上的;初步的;暂定的;基本够用的;起作用的n.矿;作业区(复)workings:运作;工作方法.
双语例句
She was wearing a man's working boots. 她脚上穿着一双男用工作靴。
Following this one hour period, the system pressure shall be reduced to the MAWP of the system and are all welds and joints. 一小时后,将系统压力降至系统的最大许用工作压力,而且这两个步骤的操作要紧密衔接。