There are about 242 million rural migrant workers working in cities and their wage income now accounts for about 50% of total income.

现在农民进城务工的多达2.42亿人，农民的工资性收入占到50%。

youdao

The boss had the workers working the whole weekend.

老板让工人整个周末一直工作。

youdao

Did the boss keep workers working for over 12 hours everyday?

这个老板每天让工人工作超过12个小时吗？

youdao

There is no danger to our working men from the coming of skilled workers or of trained and educated men.

VOA: special.2010.05.20

And at the end of the track you notice five workers working on the track.

突然发现在轨道的尽头,有五名工人正在施工。

耶鲁公开课 - 公正课程节选

You've working on projects, you've working with your co-workers.

你一直在处理项目，与同事们一起工作。

so that 课堂 - SpeakingMax英语口语达人

Note that there is likely to be some double-counting of STEM workers working in tech industries.

FORBES: Methodology For Forbes' Best Cities For Tech Jobs List

Saudi health authorities ordered 11 million doses of the H1N1 vaccine, giving priority to government workers working at the Hajj.

CNN: The Hajj: A perfect storm for swine flu?

The report also found that a third of emergency workers working in the plant after the disaster are at an increased risk of cancer.

BBC: Fukushima: 'Small increased cancer risk'