数据输入

Can receipt and checkout echoplex message by a lot of equipments emanatory.

液晶屏能显示输入的数以及各种设备的运行状。

Manage of Alfa Aesar products price and monitoring competitorsprice, including searching data, data entry, comparing with competitors.

法埃莎全球产品价格管理以及与竞争对手价格控对比，包括数输入和数对比，上网搜索数，数。