一般计算机声卡的Line Out接口通过音频线来连接音箱的（ ）接口。

A:Line in B:Mic C:Line out D:Line

一般计算机声卡的（ ）通过音频线来连接音箱的Line接口。

A:Line Out接口 B:Line in接口 C:Mic接口 D:USB接口

D/D stands for Demand Draft。

D/D stands for Demand Draft。

An assembly line is ______.

A:a production line where each worker does only a small part of work to complete a product B:a house where many cars could be built in a single day C:a place where Henry could limit himself to the few tools for the task D:a workshop where the Model T was first produced in 1913

FCL means( ) Container Load.

A:Full B:Foreign C:Fair D:Free