necking effect meaning in English

缩颈横向收缩

Stock management is one of the important items in industry management . insufficient stock will have bottle - neck effects to cut off manufacturing . overstock will not only hold up material and cash flow , but to increase the cost of manufacturing
库存管理是企业生产经营管理的一项重要的组成部分，库存不足将会产生生产瓶颈，制约生产；库存过剩，物资将又大量积压，占用资金，增加企业成本，特别是资金紧张时，关键资金不能用在刀刃上。