working adj. 1.工作的,从事劳动的。 2.操作的,作业的。 3.工人的。 4.(用于)实际工作的,任事的;使用(中)的,运转(中)的;经营的,营业的,流动的。 5.完成的,(可)实行的;有效的。 working hours 工作时间。 working expenses 经营费用。 working cost 生产费。 n. 1.作用;劳动;工作;作业;操作;加工;维护;运转,驾驶;(数学的)运算,计算。 2.〔常 pl.〕(矿山、采石场等的)作业现场;发酵作用。 cool working 冷却。 old workings 【矿物】废井。
Study on key theory of train working diagram on jinghu high speed railway line 京沪高速铁路列车运行图编制基本理论的研究
Research on train working diagram system of railway netted lines worked out with computer 计算机编制网状线路列车运行图系统研究
Study of index evaluation system of train working diagram on jinghu high - speed railway line 京沪高速铁路列车运行图指标评价体系的研究
Theory study on railway network based on train working diagram of jing - hu high - speed railway line 基于京沪高速铁路运行图的高速路网理论研究
The analysis of the knock combustion characteristics of the dual - fuel engine using indicated work diagram 天然气准均质压燃特性及其排放规律
Study on the linking - up of train working diagrams for the high - speed railway and the existing railway 高速线与既有线列车运行图衔接问题的研究
Study on train working diagram of jing - hu high - speed railway line based on railway network 基于网状线路的京沪高速铁路列车运行图编制理论的研究
Study on foundational theory of laboratorial platform for train working diagram based on railway network 网状线路列车运行图实验平台基础理论的研究
This thesis introduces the history and development of the dtmf signal and a dtmf receiving system ' s working diagram 本文介绍了dtmf信号的由来,编码以及一个完整的dtmf接收系统的工作流程图。