Based on the discrete system simulation principle and the Event-Scheduling approach, the production-inventory systems under these two delivery ways are modeled.

基于离散事件系统仿真原理，以事件调度法推进仿真时钟，建立这两种发货方式的生产—库存系统的仿真模型。

youdao

The traditional approach is for a retailer to buy a diamond which then sits in its inventory awaiting a buyer, often for months or even years.

传统的做法是零售商买进钻石，然后加入商品目录，等待买家。经常需要数月甚至好几年才能售出。

youdao

"They're starting to lay out stores differently, with better merchandise like private label food and more brand-name apparel, " says Dreher, who also stressed that a more decentralized approach to inventory management figures will help Wal-Mart do a better job stocking stores based on local tastes in each market.

FORBES: Discounters

The objective is to build capacity of the local communities, local authorities, government officials, NGOs and other stakeholders to inventory intangible cultural heritage following a community-based approach.

UNESCO: Detailview | United Nations Educational, Scientific and Cultural Organization

"I am going to be personally committed to have a well regulated, well disciplined, well tracked, well inventory-controlled, well law-enforcement-coordinated approach, " said Inslee, who is due to give Holder more details this week.

NPR: Wash. Vows To Try To Keep Weed In State _ But How?