个人收入取决于劳动投入的数量和质量以及投入资本的多少,这是()的表现。 ["社会公平","市场效率","政府分配原则","公平与效率的协调"]
由()提供装置生产用的工艺空气。 ["助燃风机","冷却风机","再生风机","罗茨风机"]
农村信用合作联社稽核部门稽核人员指数应高于职工总人数的() ["1%","1.5%","2%","2.5%"]
“经济人”理论认为() ["人的行为动机是利他的","人的行为动机是自利的","人是理性的","人是非理性的"]
普通拉线用于线路的()等处。 ["转角杆塔","耐张杆塔","直线杆塔","分支杆塔","终端杆塔","大跨越杆塔"]
临界直径