经营创收
不属于全面质量管理(TQM)关键概念和主题的是()。 ["风险分析","满足内部和外部客户的需要和期望","持续改进 ","团队工作"]
中译英:我可以开窗吗?() ["MayIopenthedoor?","MayIopenthesuitcase?","MayIopenthetrunk?","MayIopenthewindow?"]
以下哪几项是进行自我介绍时必须做到的?() ["实事求是","力求简洁","态度自然大方","不要过分谦虚"]
施工升降机的标准节为()。 ["长1508mm","管直径Φ76mm","管壁厚4.2mm","四边各宽800mm"]
简述劳动合同的特征。