例句：
这家公司把大量工作包给了个体人员。
The company farms out a lot of work to freelancers.
这项研究意味着要耗费大量的.时间和精力。
This study represents a major expenditure of time and effort.
现代计算机能迅速处理大量的信息资料。
Modern computers can organize large amounts of data very quickly.
现在已有大量的民众投诉。
There have been many complaints from members of the public.