Saving Labour cost. Suitable for high volume production by using single type of machines, one worker can operate 2 ~ 3 production lines.

节省人工，适用于单一机种大批量生产，一人可操作2 - 3条生产线。

youdao

Their credit lines are limited because they are not employed, or fully employed. But they are a numerous class and can generate a high volume of credit based retail sales.

因为这个群体还没有就业或没有完全就业，所以他们的信用额度要被限制，但是他们是一个数量庞大的阶层并且能产生大量的零售交易信贷。

youdao

As a 23-year-old engineer at Bell Laboratories in 1979, I came to believe that high-speed, high-volume transmissions were feasible via copper telephone lines.

FORBES: Written by John Cioffi

That means that cruise lines cannot take advantage of the newest technology to handoff high-volume traffic and to cache large files.

FORBES: Cruise Ship Communications for Passengers Is About to Change