What is the most important in the logistics information syst

【名词&注释】

防火墙

[单选题]What is the most important in the logistics information system? （）

A. EDI
B. POS
C. GPS
D. Bar Code

查看答案&解析 查看所有试题

学习资料：

[单选题]The disadvantages of rail compared with motor carrier are（）

A. Cost
B. Speed
C. Lost and damage ratios
D. Transit time and frequency of service

[单选题]What is the subject of the paragraph?（）

A. international trade
B. international transport
C. international logistics
D. international economy

[单选题]How long the haul for international deep-sea movement usually?（）

A. Very long
B. Ten thousands of miles
C. Thousands of miles
D. Thousands of kilometers

[单选题]（）is not a physical wall, but a lot of virtual data to protect the computer network.

A. Data wall
B. Data Channel
C. Data base
D. firewall

[单选题]有效顾客反应的英文缩写是（）。

A. EOQ
B. ECR
C. QR
D. CRM

本文链接：https://www.51bdks.net/show/9gvv6x.html