【单选题】________ management refers to the management of upstream and downstream value-added flows of materials, final goods, and related information among suppliers, the company, resellers, and final consumer...
【判断题】流出产品系统且需要人类进一步加工后才能排入环境的物质属于基本流( )Materials that flow out of the product system and require further human subsequent transformation before they can be discharged into the environment belongs to elemen...
【单选题】Which of the following is not true for just-in-time operations and material requirements planning?
A.
The main purpose of just-in-time systems is to reduce inventories.
B.
In addition to managing materials flows, manufacturing resource planning (MRP II) systems provide information for financial management and human resource planning.
C.
The bill of materials for MRP is basically a recipe for the finished product.
D.
A primary objective of JIT is continuous improvement of production by eliminating disruptions and waste.
【简答题】According to the professor, what are two
features of flows? Choose 2 answers? (只有一个正确选项)A. The
rate at which they move and the fact that materials mixed together as they move. B. The
materials they ar...