working bin工作仓workingadj.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.Working Group on Hawker Controlworking- roll changing device换辊装置working shop production systems工作车间系统working surface of mould cavity型腔工作面Working years of potential lost潜在工作损失年数（WYPLL）Working volume of mixing chamber密炼室工作容积working frequency magnetic field工频磁场working frequency electric field工频电场working process capability index工序能力指数working patterns of rural-land土地使用模式