项目规模确定中需考虑的首要因素是( )因素。
A.环境 B.人为 C.技术 D.市场
参考答案:D
—What are they doing now?
—They are ____ bags of rice. [ ]
A. taking
B. carrying
C. bringing
D. getting
下列各项属于不良库存产生原因的有()。
A.企业资本固化
B.库存损耗加剧
C.计划不周
D.生产计划变更
E.销售预测失误